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  • Set the width and height for a TTLauncherItem

    - by Koning Baard
    I have this: _launcherView.pages = [NSArray arrayWithObjects: [NSArray arrayWithObjects: [[[TTLauncherItem alloc] initWithTitle:@"New Note" image:@"bundle://Icon.png" style:TTSTYL URL:@"http://www.google.com/" canDelete:NO] autorelease], [[[TTLauncherItem alloc] initWithTitle:@"To Do Items" image:@"bundle://Icon.png" URL:@"http://www.yahoo.com/" canDelete:NO] autorelease], nil], nil]; How can I set the width and height for the items? I want all items to be 64x64 pixels. Thanks

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  • How to set arrayList size as null?

    - by Jessy
    String a []= {null,null,null,null,null}; //add array to arraylist ArrayList<Object> choice = new ArrayList<Object>(Arrays.asList(a)); System.out.println(choice.size()); Why the size of the arrayList choice is 5 when all the elements have been set to null

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  • jQuery set ajax return value in form field

    - by stef
    I've always used ajax to load() the contents of a DOM element but now I'm trying set a form field value with the result of the following query: $('#form_field').load(base_url+'ajax/get_yearly_fee', { 'q_value': $(this).val(), 'client_id': $("#fee_client_add").val() }); What's the best way to do this?

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  • How do I set TargetNullValue to a date?

    - by Bryan Anderson
    I'm using the WPF toolkit's Calendar control to allow users to select a date. If the date is not yet selected then the property the SelectedDate is bound to is Null. This makes the Calendar default you January 1, 0 AD. I'd like to do something like SelectedDate="{Binding UserPickedDate, TargetNullValue=Today, Mode=TwoWay}" But both "Today" and "Now" throw binding errors. Can I use TargetNullValue to set the default date to Today or Now?

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  • Making HABTM relationships unique in CakePHP

    - by Andrea
    I have two models, called Book and Tag, which are in a HABTM relationship. I want a couple (book, tag) to be saved only once. In my models I have var $hasAndBelongsToMany = array( 'Tag' => array( 'className' => 'Tag', 'joinTable' => 'books_tags', 'foreignKey' => 'book_id', 'associationForeignKey' => 'tag_id', 'unique' => true ) ); and viceversa, but the Unique flag does not help me; I can still save two times the same couple. How do I do this in CakePHP? Should I declare the couple (book, tag) unique in the database directly, or will this make CakePHP go nuts? Is there a Cakey way to handle this situation? EDIT: I tried making the couple unique with the query (I'm using MySQL) ALTER TABLE books_tags ADD UNIQUE (book_id,tag_id); but this does not work well. When I save more than one tag at a time, everything goes well if all the couples are new. If at least one of the couples is repeated, CakePHP fails to do the whole operation, so it does not save ANY new couple (not even the good ones).

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  • Inno Setup: Set default value for desktop icon-check box to true

    - by MB
    I am struggling with getting Inno Setup to set the check box to true whether a desktop icon should be created. The documentation has not been any helpful concerning this issue as well as Googlism and Stackoverflow. [Tasks] Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked My thought was a value like "checked" for "Flags" but the documentation told me, that Flags isn't responsible for this.

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  • Splitting a test to a set of smaller tests

    - by mkorpela
    I want to be able to split a big test to smaller tests so that when the smaller tests pass they imply that the big test would also pass (so there is no reason to run the original big test). I want to do this because smaller tests usually take less time, less effort and are less fragile. I would like to know if there are test design patterns or verification tools that can help me to achieve this test splitting in a robust way. I fear that the connection between the smaller tests and the original test is lost when someone changes something in the set of smaller tests. Another fear is that the set of smaller tests doesn't really cover the big test. An example of what I am aiming at: //Class under test class A { public void setB(B b){ this.b = b; } public Output process(Input i){ return b.process(doMyProcessing(i)); } private InputFromA doMyProcessing(Input i){ .. } .. } //Another class under test class B { public Output process(InputFromA i){ .. } .. } //The Big Test @Test public void theBigTest(){ A systemUnderTest = createSystemUnderTest(); // <-- expect that this is expensive Input i = createInput(); Output o = systemUnderTest.process(i); // <-- .. or expect that this is expensive assertEquals(o, expectedOutput()); } //The splitted tests @PartlyDefines("theBigTest") // <-- so something like this should come from the tool.. @Test public void smallerTest1(){ // this method is a bit too long but its just an example.. Input i = createInput(); InputFromA x = expectedInputFromA(); // this should be the same in both tests and it should be ensured somehow Output expected = expectedOutput(); // this should be the same in both tests and it should be ensured somehow B b = mock(B.class); when(b.process(x)).thenReturn(expected); A classUnderTest = createInstanceOfClassA(); classUnderTest.setB(b); Output o = classUnderTest.process(i); assertEquals(o, expected); verify(b).process(x); verifyNoMoreInteractions(b); } @PartlyDefines("theBigTest") // <-- so something like this should come from the tool.. @Test public void smallerTest2(){ InputFromA x = expectedInputFromA(); // this should be the same in both tests and it should be ensured somehow Output expected = expectedOutput(); // this should be the same in both tests and it should be ensured somehow B classUnderTest = createInstanceOfClassB(); Output o = classUnderTest.process(x); assertEquals(o, expected); }

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  • Safari doesn't set Cookie but IE / FF does.

    - by Gomez
    Hi all, I found a strange cookie problem on safari. If you surf to http://2much.ch you can enter with FF/IE and surf inside the site. But if you use safari, you can enter only once; you can't surf inside the site. I found that Safari doesn't set the entered cookie, but FF/IE does. What is wrong here?

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  • How to set column width of gridview with respective resolution

    - by Royson
    My gridview has 4 columns. In my machine it is displayed properly according to my code. but when i tried to run my app on another machines my column height gets increased and header text of two column displayed on two-line. Like: MyAllFolder Path It should be displayed on same line with changing width. How to dynamically change column width to set column header text in one line??

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  • Typecasting EnityObject

    - by AJ
    Hello, I'm new to C# and am stuck on the following. I have a Silverlight web service that uses LINQ to query a ADO.NET entity object. e.g.: [OperationContract] public List<Customer> GetData() { using (TestEntities ctx = new TestEntities()) { var data = from rec in ctx.Customer select rec; return data.ToList(); } } This works fine, but what I want to do is to make this more abstract. The first step would be to return a List<EntityObject> but this gives a compiler error, e.g.: [OperationContract] public List<EntityObject> GetData() { using (TestEntities ctx = new TestEntities()) { var data = from rec in ctx.Customer select rec; return data.ToList(); } } The error is: Error 1 Cannot implicitly convert type 'System.Collections.Generic.List<SilverlightTest.Web.Customer>' to 'System.Collections.Generic.IEnumerable<System.Data.Objects.DataClasses.EntityObject>'. An explicit conversion exists (are you missing a cast?) What am i doing wrong? Thanks, AJ

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  • jQuery: Get height of hidden element in jQuery 1.4.2

    - by mkoryak
    I need to get height of an element that is within a div that is hidden. Right now I show the div, get the height, and hide the parent div. This seems a bit silly. Is there a better way? I'm using jQuery 1.4.2: $select.show(); optionHeight = $firstOption.height(); //we can only get height if its visible $select.hide();

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  • Set the Background Color for JTabbedPane

    - by Ram
    I am using Nimbus Look and feel. I needs to change the Background color and foreground color of the JTabbedPane but the color doesn't set in JTabbedPane. I tried setForeground(), setForegroundAt(), setBackground() and setBackgroundAt() methods but it isnt works.

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  • How to set the content size according to the size of UINavigation bar

    - by Deepika
    Hi all I am resizing the navigation bar when my application switches into landscape orientation. But i am not able to set the content size of navigation bar according to its height. Landscape image :- In this image the top left bar item and title of navigation bar are not resizing when it switches into landscape orientation....they should get re sized according to height of navigation bar. Please suggest me any idea for it? Thanks Deepika

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  • QT: I've inherited from QTreeView. I've inherited from QStandardItem. How do i Style the items?

    - by San Jacinto
    My Google skills must be failing me today. I've inherited from QTreeView to create a TreeView that stores a QStandardItemModel instead of a QAbstractItemModel. I have also inherited from QStandardItem to create a class to store my data in an item as is necessary. I've successfully inserted my derived QStandardItem into my derived QTreeView's QStandardItemModel. Now the trouble is, I can't figure out how to style it. I know that QTreeView has a setStyleSheet(QString) member, but I can't seem to get it working. It may be as simple as I'm not styling the correct attribute. Any pointers would be appreciated. Thanks. For clarity, here are my class defs. class SurveyTreeItem : public QStandardItem { public: SurveyTreeItem(); SurveyTreeItem( const QString & text ); ~SurveyTreeItem(); }; class StandardItemModelTreeView : public QTreeView { public: StandardItemModelTreeView(QWidget* parent = 0); ~StandardItemModelTreeView(); QStandardItemModel* getStandardItemModel(); }; I've tried the following StyleSheets: StandardTreeView::Item { font: 87 12pt 'Arial Black'; } StandardTreeView::QStandardItem { font: 87 12pt 'Arial Black'; } QTreeView::QStandardItem { font: 87 12pt 'Arial Black'; } QTreeView::Item { font: 87 12pt 'Arial Black'; } QTreeView::SurveyTreeItem { font: 87 12pt 'Arial Black'; } StandardTreeView::SurveyTreeItem { font: 87 12pt 'Arial Black'; }

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  • API to set credentials for wired 802.1X in Windows

    - by crimsonbloat
    Hello, Is there any API to set user credentials programmatically for a wired 802.1X profile in Windows Vista/XP SP3 ? The corresponding API for wireless is WlanSetProfileEapXmlUserData (...) or WlanSetProfileEapUserData (...). Can the same functionality be achieved for a wired 802.1X profile is some way ? Thanks, crimsonbloat.

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