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  • Setting a value through reflection is not working.

    - by Scott Chamberlain
    I am trying to set a value through reflection. I created this little test program struct headerIndexes { public int AccountNum{ get; set; } public int other { get; set; } public int items { get; set; } } static void Main(string[] args) { headerIndexes headers = new headerIndexes(); headers.AccountNum = 1; Console.WriteLine("Old val: {0}", headers.AccountNum); foreach (var s in headers.GetType().GetProperties()) { if (s.Name == "AccountNum") s.SetValue(headers, 99, null); } Console.WriteLine("New val: {0}", headers.AccountNum); Console.ReadKey(); } Steping thorugh the program i see it correctly does the command s.SetValue(headers, 99, null); however the value of headers.AccountNum stays at 1 when setValue is run. Am I missing a obvious step?

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  • ScrollView alawys scrolling to the bottom

    - by Sebi
    I defined a scrollview with a texteedit in my layout: <ScrollView android:fillViewport="true" android:layout_marginBottom="50dip" android:id="@+id/start_scroller" android:layout_height="fill_parent" android:layout_width="fill_parent" android:fadingEdge="none"> <TextView android:id="@+id/text" android:layout_width="fill_parent" android:layout_height="wrap_content" > </TextView> </ScrollView> I add text to this ScrollView with the following method: public void writeToLogView(String textMsg) { if (text.getText().equals("")) { text.append(textMsg); } else { text.append("\n" + textMsg); scroller.scrollBy(0, 1000000); } } As you can see i append the text and try to scroll to the bottom of the ScrollView. Unfortunately this doesn't worked correctly. It scrolls down, but not always, and not always to the bottom. Any hints?

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  • Java System.in issue

    - by theo
    `public static void main(String[] args) { Scanner sc = new Scanner(System.in); while (sc.hasNext()) { if (sc.next().equals("exit")){ System.out.println("EXITING"); System.exit(0); } else { System.out.println("IM STILL WORKING ok?"); } } } }` So here is a piece of code i was writing the other day to try and figure sth out (doesn't really matter what). The result of executing this code is : eIM STILL WORKING ok? eIM STILL WORKING ok? exit IM STILL WORKING ok? exit EXITING Can somebody kindly explain why this has happened?

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  • How to CompareTo two Object without known about their real type

    - by Kamil
    I have to implement a one linked list but it should put object in appropriate position. Everything was OK when I use it in conjunction with specific class, but when I tried make it universal and argument of method insert was Object some problem appeared. When I want to input Object in right position I should use CompareTo method, but there isn't method in Object class! The problem is how to compare two object elements without known about their real types. Maybe I should use generic class type? But what about CompareTo? Or maybe combine with Element class and place CompareTo there? I suppose it is feasible. :) public void insert(Object o) { Element el = new Element(o); // initializing and setting iterators while(!it.isDone() && ((it.current().getValue())).CompareTo(o)<0) // it.current() returns Element of List { //move interators } //... }

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  • daynamic 2d array in c++ and memory leaks

    - by SepiDev
    Hi guys, i wrote this code, it runs ok, but when i check it under Valgrind it catches 2 problems, since i can not interpret valgrind's messages i will appreciate if anyone explain me more and tell me where is the problem!!! here is the code: #include <iostream> #define width 70000 #define height 10000 using namespace std; int main(void) { int** pint; pint = new int*[height]; for(int i = 0; i < height; i++) pint[i] = new int[width]; for(int i = 0; i < height; i++){ delete[] pint[i]; pint[i] = NULL; } delete[] pint; pint = NULL; return 1; }

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  • GWT: Wrong Key Codes generated with a French keyboard

    - by Flueras Bogdan
    On any french keyboard(AZERTY) the dot char '.' is generated with (Shift + ;) combination while the percent char '%' is generated with (Shift + ù) combination So when I type one of the above combinations in a GWT text area to write '.' or ' %', the key codes generated for these events are KEY_DELETE in the former case and KEY_LEFT in the latter. TextArea txtArea = new TextArea(); txtArea.addKeyPressHandler(new KeyPressHandler() { public void onKeyPress(KeyPressEvent event) { switch (charCode) { case KeyCodes.KEY_LEFT: { // key code 37 System.out.write("KEY LEFT"); break; } case KeyCodes.KEY_DELETE: { // key code 46 System.out.write("DELETE"); break; } } Workaround: get charCode and do a character match: charCode = event.getCharCode(); if (charCode == '.') {...} else if (charCode == '%') {...} Is this a GWT bug? And is there a more elegant way to handle this ?

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  • How to create DSN for SQL Server using C# ?

    - by Pavan Kumar
    using Microsoft.Win32; using System.Runtime.InteropServices; [DllImport("ODBCCP32.dll")] private static extern bool SQLConfigDataSource(IntPtr parent, int request, string driver, string attributes); private void btnDsn_Click(object sender, EventArgs e) { string str = "SERVER=MYDBSERVER\0DSN=MYDSN\0DESCRIPTION=MYDSNDESC\0DATABASE=master\0TRUSTED_CONNECTION=YES"; SQLConfigDataSource((IntPtr)0, 4, "SQL Server ",str); } Reference : http://social.msdn.microsoft.com/Forums/en-US/vscrystalreports/thread/441811b9-c4e9-4d15-97a3-7b92d2c9f318 Can anybody help me remove the following errors?? Error 1 Expected class, delegate, enum, interface, or struct C:\Documents and Settings\Pavan\My Documents\Visual Studio 2008\Projects\CopyDatabase\CopyDatabase\Synchronize.cs 17 23 CopyDatabase Error 2 The name 'SQLConfigDataSource' does not exist in the current context C:\Documents and Settings\Pavan\My Documents\Visual Studio 2008\Projects\CopyDatabase\CopyDatabase\Synchronize.cs 67 13 CopyDatabase

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  • Adding JPanel onto another JPanel after button click

    - by user1400650
    I'm using Netbeans IDE to make a gui application. I have a JFrame with a JPanel inside it. After a button click I want to display a different JPanel inside the first. The other JPanel is in a different file. How would I go about doing this? If this is not practical I don't mind replacing the first JPanel with the second one. I've tried the following but it doesn't seem to work. I'm new to Java and Gui programming so I would appreciate any help I can get. private void jButtonActionPerformed(java.awt.event.ActionEvent evt) { JPanel2 jPanel2 = new JPanel2(); JPanel1.add(jPanel2); }

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  • Localize DisplayNameAttributes in ActionFilter?

    - by boris callens
    Is it possible to access the DisplayNameAttributes that are used on my ViewData.Model so I can Localize them before sending them to the view? Something like this: Public Void OnActionExecuted(ActionExecutedContext: filterContext) { foreach (DisplayNameAttribute attr in filterContext...) { attr.TheValue = AppMessages.GetLocazation(attr.TheValue); } } What I'm missing is how to access the attributes. Is this possible at all? P.S: We're using vb.net at my job and it's infiltrating my brain. So apologies if my C# is a tad off.

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  • First Tap on customcell of uitableview should expand it and second should contract it.

    - by neha
    Hi all, In my application I have this requirement that first tap on custom cell of uitableview with a label in it should expand it and second should contract it. I'm able to expand and contract cell and expand label inside cell, but not able to contract the label on second tap. I'm using this function - (void)setSelected:(BOOL)selected animated:(BOOL)animated { [super setSelected:selected animated:animated]; if( selected == YES ) { [self expandRow]; } else { [self contractRow]; } height = [lblFeed frame].size.height + 75; } expandRow expands the label and contractRow contracts it. I'm perplexed as for how many rows this function gets called. It doesn't get called only for the cell tapped, it gets called more number of times for single tap on single cell may be for other cells but I'm not getting which rows. This' really urgent. Can anybody please help?

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  • java regex illegal escape character error not occurring from command line arguments

    - by Shades88
    This simple regex program import java.util.regex.*; class Regex { public static void main(String [] args) { System.out.println(args[0]); // #1 Pattern p = Pattern.compile(args[0]); // #2 Matcher m = p.matcher(args[1]); boolean b = false; while(b = m.find()) { System.out.println(m.start()+" "+m.group()); } } } invoked by java regex "\d" "sfdd1" compiles and runs fine. But if #1 is replaced by Pattern p = Pattern.compile("\d");, it gives compiler error saying illegal escape character. In #1 I also tried printing the pattern specified in the command line arguments. It prints \d, which means it is just getting replaced by \d in #2. So then why won't it throw any exception? At the end it's string argument that Pattern.compile() is taking, doesn't it detect illegal escape character then? Can someone please explain why is this behaviour?

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  • SQL-Calculate percentages from database table values

    - by Howard
    Hi, Im trying to calculate the percentages of selected fields from tables. Within the fields that data is numeric but I want to show the percentage value. Please help. private void btnpics_Click(object sender, EventArgs e) { try { myCon.Open(); string queryString = "SELECT FoodType.Description,FoodType.Calories, FoodType.Carbohydrate, FoodType.Fat, FoodType.Protein FROM [FoodType], [Meal] WHERE (Meal.UserID =" + userid.Text + ") AND (Meal.MealDate =" + date.Text + ");"; MessageBox.Show(queryString); loadDataGrid(queryString); } catch (Exception ex) { MessageBox.Show(ex.Message); } }

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  • SharePoint itemDeleting evert is not working

    - by Clodin
    Hi! I have a site in SharePoint and I want to custom delete from a list. So, I'm creating the public class ListItemEventReceiver : SPItemEventReceiver { public override void ItemDeleting(SPItemEventProperties properties) { if (properties.ListTitle.Equals("Projects List")) { Projects pr = new Projects(); string projectName = properties.ListItem["Project Name"].ToString(); pr.DeleteProject(projectName); } } } Where 'Projects' class has 'DeleteProject' method who deletes the item. But it's doing nothing :( I mention that everything it's ok in Feature.xml Where am I wrong?

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  • Print html document from Windows Service without print dialog

    - by Anup Pal
    I am using a windows service and i want to print a .html page when the service will start. I am using this code and it's printing well. But a print dialog box come, how do i print without the print dialog box? public void printdoc(string document) { Process printjob = new Process(); printjob.StartInfo.FileName = document; printjob.StartInfo.UseShellExecute = true; printjob.StartInfo.Verb = "print"; printjob.StartInfo.CreateNoWindow = true; printjob.StartInfo.WindowStyle = ProcessWindowStyle.Hidden; printjob.Start(); } Have there any other way to print this without showing the print dialog box.

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  • How to crop Image in iPhone?

    - by aman-gupta
    Hi, In my application I m using following codes to crop the captured image :- -(void)imagePickerController:(UIImagePickerController *) picker didFinishPickingMediaWithInfo:(NSDictionary *)info { #ifdef _DEBUG NSLog(@"frmSkinImage-imagePickerController-Start"); #endif imageView.image = [info objectForKey:@"UIImagePickerControllerOriginalImage"]; //======================================= UIImage *image =imageView.image; CGRect cropRect = CGRectMake(100, 100, 125,128); CGImageRef imageRef = CGImageCreateWithImageInRect([image CGImage], cropRect); [imageView setImage:[UIImage imageWithCGImage:imageRef]]; CGImageRelease(imageRef); //=================================================== //imgglobal = [info objectForKey:@"UIImagePickerControllerOriginalImage"]; // for saving image to photo album //UIImageWriteToSavedPhotosAlbum(imageView.image, self, @selector(image:didFinishSavingWithError:contextInfo:), self); [picker dismissModalViewControllerAnimated:YES]; #ifdef _DEBUG NSLog(@"frmSkinImage-imagePickerController-End"); #endif } But my problem is that when I use camera to take photo to crop the captured image it rotates the image to 90 degree towards right and in case I use Photo library it works perfectly. So Can u filter my above codes to know where I m wrong. Please help me out its urgent Thanks In Advance

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  • Why is android:FLAG_BLUR_BEHIND creating a gradient background in my new activity instead of bluring

    - by nderraugh
    Hi, I've got two activities. One is supposed to be a blur in front of the other. The background activity has several ImageViews which are set up as thin gradients extending across most of the screen and 10dip high. When I start the second activity it sets the background as a gradient occupying the entire window space, that is it appears to be fill_parent'd for both height and width. If I comment out the ImageViews then it blurs and looks as expected. Any thoughts? Here's the code doing the blur. import android.app.Activity; import android.os.Bundle; import android.view.View; import android.view.WindowManager; import android.view.View.OnClickListener; public class TransluscentBlurSummaryB extends Activity { @Override protected void onCreate(Bundle icicle) { super.onCreate(icicle); getWindow().setFlags(WindowManager.LayoutParams.FLAG_BLUR_BEHIND, WindowManager.LayoutParams.FLAG_BLUR_BEHIND); getWindow().getAttributes().dimAmount = 0.5f; getWindow().setFlags(WindowManager.LayoutParams.FLAG_DIM_BEHIND, WindowManager.LayoutParams.FLAG_DIM_BEHIND); setContentView(R.layout.sheetbdetails); OnClickListener clickListener = new OnClickListener() { public void onClick(View v) { TransluscentBlurSummaryB.this.finish(); } }; findViewById(R.id.sheetbdetailstable).setOnClickListener(clickListener); } } And here's the layout with the ImageView gradients. <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:id="@+id/summarysparent" > <!-- view1 goes on top --> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/view2" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_alignParentBottom="true"> <Button android:layout_height="wrap_content" android:id="@+id/ButtonBack" android:layout_width="wrap_content" android:text="Back" android:width="100dp"></Button> <Button android:layout_height="wrap_content" android:id="@+id/ButtonNext" android:layout_width="wrap_content" android:layout_alignParentRight="true" android:text="Start Over" android:width="100dp"></Button> </RelativeLayout> <TextView android:id="@+id/view1" android:layout_height="wrap_content" android:layout_alignParentTop="true" android:layout_width="wrap_content" android:layout_centerHorizontal="true" android:textSize="10pt" android:text="Summary"/> <ScrollView xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="wrap_content" android:id="@+id/summaryscrollview" android:layout_below="@+id/view1" android:layout_above="@+id/view2"> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="wrap_content" android:id="@+id/summarydetails" > <!-- view2 goes on the bottom --> <TextView android:id="@+id/textview2" android:layout_height="wrap_content" android:layout_width="wrap_content" android:layout_below="@+id/view1" android:layout_centerHorizontal="true" android:text="Recommended Child Support Order" android:layout_marginTop="10dip" /> <ImageView android:id="@+id/horizontalLine1" android:layout_width="fill_parent" android:layout_marginLeft="5dip" android:layout_marginRight="5dip" android:layout_height="10dip" android:src="@drawable/black_white_gradient" android:layout_below="@+id/textview2" android:layout_marginTop="10dip" /> <TextView android:id="@+id/textview3" android:layout_height="wrap_content" android:layout_width="wrap_content" android:layout_below="@+id/horizontalLine1" android:layout_centerHorizontal="true" android:text="You" android:layout_marginTop="10dip" /> <TextView android:id="@+id/textview10" android:layout_height="wrap_content" android:layout_width="150dp" android:layout_below="@+id/textview3" android:layout_centerHorizontal="true" android:layout_marginTop="10dip" android:gravity="center_horizontal" /> <ImageView android:id="@+id/horizontalLine2" android:layout_width="fill_parent" android:layout_marginLeft="5dip" android:layout_marginRight="5dip" android:layout_height="10dip" android:src="@drawable/black_white_gradient" android:layout_below="@+id/textview10" android:layout_marginTop="10dip" /> <TextView android:id="@+id/textview4" android:layout_height="wrap_content" android:layout_width="wrap_content" android:layout_below="@+id/horizontalLine2" android:layout_centerHorizontal="true" android:text="Other Parent" android:layout_marginTop="10dip" /> <TextView android:id="@+id/textview11" android:layout_height="wrap_content" android:layout_width="150dp" android:layout_below="@+id/textview4" android:layout_centerHorizontal="true" android:layout_marginTop="10dip" android:text="$536.18" android:gravity="center_horizontal" /> <ImageView android:id="@+id/horizontalLine3" android:layout_width="fill_parent" android:layout_marginLeft="5dip" android:layout_marginRight="5dip" android:layout_height="10dip" android:src="@drawable/black_white_gradient" android:layout_below="@+id/textview11" android:layout_marginTop="10dip" /> <TextView android:id="@+id/textview5" android:layout_height="wrap_content" android:layout_width="wrap_content" android:layout_below="@+id/horizontalLine3" android:layout_centerHorizontal="true" android:text="Calculation Details" android:layout_marginTop="15dip" /> <ImageView android:id="@+id/infoButton" android:src="@drawable/ic_menu_info_details" android:layout_height="wrap_content" android:layout_width="wrap_content" android:layout_below="@+id/horizontalLine3" android:layout_toRightOf="@+id/textview5" android:clickable="true" /> <ImageView android:id="@+id/horizontalLine4" android:layout_width="fill_parent" android:layout_marginLeft="5dip" android:layout_marginRight="5dip" android:layout_height="10dip" android:src="@drawable/black_white_gradient" android:layout_below="@+id/textview5" android:layout_marginTop="18dip" /> </RelativeLayout> </ScrollView> </RelativeLayout> The gradient drawable is this. <?xml version="1.0" encoding="utf-8"?> <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle"> <gradient android:startColor="#FFFFFF" android:centerColor="#000000" android:endColor="#FFFFFF" android:angle="270"/> <padding android:left="7dp" android:top="7dp" android:right="7dp" android:bottom="7dp" /> <corners android:radius="8dp" /> </shape> And here's the layout from the activity doing the blurring on top. <?xml version="1.0" encoding="utf-8"?> <ScrollView xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/sheetbdetails" android:layout_width="fill_parent" android:layout_height="fill_parent" android:clickable="true" > <TableLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:scrollbars="vertical" android:shrinkColumns="0" android:id="@+id/sheetbdetailstable" > <TableRow> <TextView android:padding="3dip" /> <TextView android:text="You" android:padding="3dip" /> <TextView android:text="@string/otherparent" android:padding="3dip" /> <TextView android:text="Combined" android:padding="3dip" /> </TableRow> </TableLayout> </ScrollView> The transparent windows are themed from styles.xml in the apidemos using @style/Theme.Transparent.

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  • Usage of sendBroadcast()

    - by Vidhya
    sendBroadcast() - Should it be called inside Activity? I am trying to call sendBroadcast() from my method of utility-class which doesn't extend Activity. I am getting compilation error as below The method sendBroadcast(Intent) is undefined for the type MyWrapperClass MyWrapperClass.java Here is the code snippet: abstract class MyWrapperClass { public static void sendData() { Intent intent = new Intent ("com.proj.utility.mgr",null); intent.putExtra("example","Broadcasting "); sendBroadcast(intent); } } Is there any concept behind using sendBroadcast call inside my class. There is no issue in using sendBroadcast() inside Activity. Can someone here help me to resolve it? Or Any other suggestions are invited to return data from utility class to application asynchronously. Thanks in advance.

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  • Export from HTML to PDF (C#)

    - by Sem Dendoncker
    Hi, In our applications we make html documents as reports and exports. But now our customer wants a button that saves that document on their pc. The problem is that the document includes images. You can create a word document with the following code: private void WriteWordDoc(string docName) { Response.Buffer = true; Response.ContentType = "application/msword"; Response.AddHeader("content-disposition", String.Format("attachment;filename={0}.doc", docName.Replace(" ", "_"))); Response.Charset = "utf-8"; } But the problem is that the images are just links an thus not embedded in the word document. Therefore I'm looking for an alternative PDF seems to be a good alternative, does anyone know a good pdf writer for C#? One that has some good references and has been tested properly? Best regards, Sem

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  • asp:CustomValidator / OnServerValidate

    - by Neil
    I have a CheckBoxList that I am trying to validate that at least one of the checkboxes is checked. Markup: <asp:CustomValidator ID="RequiredFieldValidator8" ValidationGroup="EditArticle" runat="server" ErrorMessage="At least one Category is required." OnServerValidate="topic_ServerValidate" /> <asp:CheckBoxList id="checkboxlistCategories" runat="server"></asp:CheckBoxList> Code-behind: protected void topic_ServerValidate(object source, ServerValidateEventArgs args) { int i = 0; foreach (ListItem item in checkboxlistCategories.Items) { if (item.Selected == true) i = i + 1; } if (i == 0) args.IsValid = false; else args.IsValid = true; } If I add ControlToValidate="checkboxlistCategories" in the CustomValidator control, it blows up! Am I missing something? Thanks in advance.

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  • What is an "incompletely constructed object"?

    - by Joonas Pulakka
    Goetz's Java Concurrency in Practice, page 41, mentions how this reference can escape during construction. A "don't do this" example: public class ThisEscape { public ThisEscape(EventSource source) { source.registerListener( new EventListener() { public void onEvent(Event e) { doSomething(e); } }); } } Here this is "escaping" via the fact that doSomething(e) refers to the enclosing ThisEscape instance. The book states: Publishing an object from within its constructor can publish an incompletely constructed object. This is true even if the publication is the last statement in the constructor. If the this reference escapes during construction, the object is considered not properly constructed. I don't quite get this. If the publication is the last statement in the constructor, hasn't all the constructing work been done before that? How come is this not valid by then? Apparently there's some voodoo going on after that, but what?

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  • Convert ieee 754 float to hex with c - printf

    - by Michael
    Ideally the following code would take a float in IEEE 754 representation and convert it into hexadecimal void convert() //gets the float input from user and turns it into hexadecimal { float f; printf("Enter float: "); scanf("%f", &f); printf("hex is %x", f); } I'm not too sure what's going wrong. It's converting the number into a hexadecimal number, but a very wrong one. 123.1443 gives 40000000 43.3 gives 60000000 8 gives 0 so it's doing something, I'm just not too sure what. Help would be appreciated

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  • NSAlert doesn't work

    - by Marco
    Hello i have implemented the following NSAlert: NSString *title = [NSString stringWithFormat:@"Keine Internetverbindung"]; NSString *alertMessage = [NSString stringWithFormat:@"Es konnte keine Verbindung zu www.sip.de aufgebaut werden!"]; NSString *ok = [NSString stringWithFormat:@"Ok"]; UIAlertView *alert = [[UIAlertView alloc] initWithTitle:title message:alertMessage delegate:self cancelButtonTitle:ok otherButtonTitles:nil]; [alert show]; [alert release]; and this is the delegate method to close the app: - (void)alertView:(UIAlertView *)alertView didDisMissWithButtonIndex:(NSInteger)buttonIndex{ exit(3); } But why the programm doesn't go into the method, what is my mistake? greetings Marco

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  • ext gwt textbox is empty?

    - by user153506
    i have a textbox received from designer.but i wrote action in GWT. the problem is textbox is empty but when textbox is filled by value by pressing button then alert box will be displayed informed that value has been changed. but not worked.help me. TextBox zip1 = null; function onModuleLoad() { zip1 = TextBox.wrap(DOM.getElementById("zip1")); zip1.addChangeHandler(zip1ChangeAction()); } private ChangeHandler zip1ChangeAction() { return new ChangeHandler() { public void onChange(ChangeEvent event) { Window.alert("change fired"); } }; }

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  • super dealloc error using multiple table view calsses

    - by padatronic
    I am new to Iphone apps and I am trying to build a tab based app. I am attempting to have a table ontop of an image in both tabs. On tab with a table of audio links and the other tab with a table of video links. This has all gone swimmingly, I have created two viewControllers for the two tables. All the code works great apart from to get it to work I have to comment out the super dealloc in the - (void)dealloc {} in the videoTableViewController for the second tab. If I don't I get the error message: FREED(id): message numberOfSectionsInTableView: sent to freed object please help, i have no idea why it is doing this...

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  • Doesn't [UIWindow addSubView:] retain?

    - by Dan Ray
    Check it: NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults]; NSLog(@"Checking login--user value is %@", [defaults valueForKey:@"userID"]); if ([defaults valueForKey:@"userID"] == NULL){ LoginViewController *loginController = [[LoginViewController alloc] initWithNibName:@"LoginView" bundle:nil]; [window addSubview:loginController.view]; [loginController release]; } else { [window addSubview:[navigationController view]]; } Every other place when I put a subview into another view, I release that view after I've done that, because it's now owned by the view it's a subview of. HERE, though, when I do [loginController release], every IBAction on that loginController gets called against a deallocated instance. Commenting out that line makes everything work. I note the difference in approach between my loginController and the navigationController that came with the template; the navigationController is a synthesized property that gets released in -(void)dealloc{ }, so it's still around after being put into window.

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