Search Results

Search found 11547 results on 462 pages for 'parameter binding'.

Page 250/462 | < Previous Page | 246 247 248 249 250 251 252 253 254 255 256 257  | Next Page >

  • C# function normal return value VS out or ref argument

    - by misha-r
    Hi People, I've got a method in c# that needs to return a very large array (or any other large data structure for that matter). Is there a performance gain in using a ref or out parameter instead of the standard return value? I.e. is there any performance or other gain in using void function(sometype input, ref largearray) over largearray function(sometype input) ? Thanks in advance!

    Read the article

  • using one data template in another data template in WPF

    - by Sowmya
    Hi, I have two data templates, one of which is the subset of another like below: <ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:igEditors="http://infragistics.com/Editors" xmlns:sys="clr-namespace:System;assembly=mscorlib" xmlns:controls="clr-namespace:Client.UI.WPF;assembly=Client.UI.WPF" xmlns:d="http://schemas.microsoft.com/expression/blend/2006" > <ResourceDictionary.MergedDictionaries> <ResourceDictionary Source="pack://application:,,,/Client.Resources.WPF.Styles;Component/Styles/CommonStyles.xaml"/> </ResourceDictionary.MergedDictionaries> <DataTemplate x:Key="XYZDataTemplate"> <Grid x:Name="_rootGrid" DataContext="{Binding DataContext}" HorizontalAlignment="Left" VerticalAlignment="Top"> <Grid.RowDefinitions> <RowDefinition/> <RowDefinition/> <RowDefinition/> </Grid.RowDefinitions> <Grid.ColumnDefinitions> <ColumnDefinition Width="Auto"/> <ColumnDefinition Width="Auto"/> <ColumnDefinition Width="Auto"/> <ColumnDefinition Width="Auto"/> <ColumnDefinition Width="Auto"/> </Grid.ColumnDefinitions> <controls:ValueDisplay Grid.Row="0" Grid.Column="0" LabelText="Build number" x:Name="buildNumber" HorizontalAlignment="Left" VerticalAlignment="Top" Width="120" Margin="5,10,0,0"> <igEditors:XamTextEditor /> </controls:ValueDisplay> <controls:ValueDisplay Grid.Row="0" Grid.Column="1" LabelText="Tool version" x:Name="toolVersion" HorizontalAlignment="Left" VerticalAlignment="Top" Width="120" Margin="20,10,0,0"> <igEditors:XamTextEditor IsReadOnly="True"/> </controls:ValueDisplay> </Grid> </DataTemplate> and the other is like below: <ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:igEditors="http://infragistics.com/Editors" xmlns:sys="clr-namespace:System;assembly=mscorlib" xmlns:controls="clr-namespace:BHI.ULSS.Client.UI.WPF;assembly=ULSS.Client.UI.WPF" xmlns:d="http://schemas.microsoft.com/expression/blend/2006" > <DataTemplate x:Key="ABCDataTemplate" > <Grid x:Name="_rootGrid" DataContext="{Binding DataContext}" HorizontalAlignment="Left" VerticalAlignment="Top"> <Grid.RowDefinitions> <RowDefinition/> <RowDefinition/> <RowDefinition/> </Grid.RowDefinitions> <Grid.ColumnDefinitions> <ColumnDefinition Width="Auto"/> <ColumnDefinition Width="Auto"/> <ColumnDefinition Width="Auto"/> <ColumnDefinition Width="Auto"/> <ColumnDefinition Width="Auto"/> </Grid.ColumnDefinitions> <controls:ValueDisplay Grid.Row="0" Grid.Column="0" LabelText="Build number" x:Name="buildNumber" HorizontalAlignment="Left" VerticalAlignment="Top" Width="120" Margin="5,10,0,0"> <igEditors:XamTextEditor /> </controls:ValueDisplay> <controls:ValueDisplay Grid.Row="0" Grid.Column="1" LabelText="Tool version" x:Name="toolVersion" HorizontalAlignment="Left" VerticalAlignment="Top" Width="120" Margin="20,10,0,0"> <igEditors:XamTextEditor IsReadOnly="True"/> </controls:ValueDisplay> <controls:ValueDisplay Grid.Row="0" Grid.Column="2" LabelText="Size" ShowUnit="True" x:Name="size" HorizontalAlignment="Left" VerticalAlignment="Top" Width="120" Margin="20,10,0,0"> <igEditors:XamTextEditor/> </controls:ValueDisplay> </Grid> </DataTemplate> XYZDataTemplate is a subset of the ABCDataTemplate as the first two fields in both the data templates are common, so I was wondering if it is possible to replace the redundant code in the ABCDataTemplate with that of the XYZDataTemplate for code maintainability? Could anyone please suggest if would this be a right approach, if so how can I acheive that? Thanks in advance, Sowmya

    Read the article

  • ASP.NET FaceBook App Development -

    - by leen3o
    I have downloaded both samples for the Facebook Developer Kit from Codeplex and Facebook.NET followed both tutorials down to the word - But as soon as I browse to me app on Facebook I am getting the following error for BOTH versions? API Error Code: 100 API Error Description: Invalid parameter Error Message: Requires valid next URL. Anyone else had this problem? I'm struggling to find an answer to what the error actually means? Especially as the starts kits are supposed to work out the box?

    Read the article

  • Bad request - Invalid Hostname Error when using ARR IP address

    - by syloc
    I'm trying to setup a simple ARR system. I have 1 ARR machine load balancing between 2 APP servers. I can reach the app sites if i use the server name of the ARR machine. (http://arrserver/app) But i can't do it with its IP address. (http://10.7.10.25/app). It gives the "Bad Request - Invalid Hostname". In the ARR machine i configured the default site's bindings to "All Unassigned","80" (default values). Do i need to change the binding rule or need additional url rewrite rules? And also, in the ARR server http://127.0.0.1/app doesn't work. But http://localhost/app works fine. Thx in advance

    Read the article

  • fail-fast iterator

    - by joy
    I get this definition : As name suggest fail-fast Iterators fail as soon as they realized that structure of Collection has been changed since iteration has begun. what it mean by since iteration has begun? is that mean after Iterator it=set.iterator() this line of code? public static void customize(BufferedReader br) throws IOException{ Set<String> set=new HashSet<String>(); // Actual type parameter added **Iterator it=set.iterator();**

    Read the article

  • identifier token keyword antlr parser

    - by batman_for
    How to handle the case where the token 'for' is used in two different situations in the language to parse? Such as statement and as a "parameter" as the following example: echo for print example for i in {0..10..2} do echo "Welcome $i times" done Output: for print example Welcome 0 times Welcome 2 times Welcome 4 times Welcome 6 times Welcome 8 times Welcome 10 times Thanks.

    Read the article

  • How to output JOINed tables?

    - by ilhan
    $id=(int)$_GET["id"]; $result = mysql_query("SELECT questionstable.*, categorytable.name FROM questionstable INNER JOIN categorytable ON categorytable.id = questionstable.category WHERE id=$id"); $row = mysql_fetch_assoc($result); Warning: mysql_fetch_assoc() expects parameter 1 to be resource, boolean given in C:\Program Files\EasyPHP-5.3.4.0\www\scsoru.php on line 33

    Read the article

  • instantiate spring bean via factory method

    - by Don
    Hi, I need to instantiate a Spring bean in the same manner as this Java code: MyClass foo = Mockito.mock(MyClass.class); The XML I need will look something like: <bean id="foo" class="Mockito" factory-method="mock"> <constructor-arg value="MyClass"/> </bean> I can't seem to find the correct syntax for passing a Class object as a parameter to the factory method. Thanks, Don

    Read the article

  • Python: how to execute generated code ?

    - by Natim
    Hello guys I have this code, and I would like to use the app parameter to generate the code instead of duplicating it. if app == 'map': try: from modulo.map.views import map return map(request, *args, **kwargs) except ImportError: pass elif app == 'schedule': try: from modulo.schedule.views import schedule_day return schedule_day(request, *args, **kwargs) except ImportError: pass elif app == 'sponsors': try: from modulo.sponsors.views import sponsors return sponsors(request, *args, **kwargs) except ImportError: pass elif app == 'streaming': try: from modulo.streaming.views import streaming return streaming(request, *args, **kwargs) except ImportError: pass Do you have any idea ? Thanks

    Read the article

  • event args assigning

    - by Miroo
    i have this event handler Temp.MouseLeftButtonDown += new MouseButtonEventHandler(Temp_MouseLeftButtonDown); but i wanna send some parameter to access in the Temp_MouseLeftButtonDown function. how can i assign it ??

    Read the article

  • Output TSQL result to textfile in script

    - by Nev_Rahd
    Is there a way to directly write result returned from TSQL / stored procedure to a text file (not using CTRL + T = Result to Text). As this TSQL will be dynamic in one of my service routine. Whenever I call this service routine it generates SQL Statement = executes and here I want to direct it to text file by passing the filepath as parameter. How can this be done ? Thanks

    Read the article

  • Edit Comment Template in Netbeans PHP 6.8

    - by Shiro
    I would like to ask is there any way change the comment code template in Netbeans PHP 6.8 In eclipse, when I type /** ENTER , it would come out the comment template that I set in the setting, like this: /** * Apr 19, 2010 - Shiro * Description * * @return unknown_type */ function test() { } by Default Netbeans only will show the parameter in the function. /** * * @param <type> $order_No * @param <type> $array */ in Netbeans is there any possible I could found any customization about this, anyone know where is the setting for this?

    Read the article

  • Java Graphics on java, 2d array board game.

    - by FILIaS
    I wanna fix a 2D board for a game. I've already fixed other panels for the gui and everything goes well. But the panel for the board cant be printed on the window. I'm a bit confused about it as i think i've followed the same ideas as for the others panels i need. Here's what i've done: /** *Method used to construct the square in the area of the *gui's grid. In this stage a GUISquare array is being constructed, * used in the whole game as *a mean of changing a square graphical state. *@param squares is the squares array from whom the gui grid will be *constructed. *@see getSquare about the correspondance beetween a squareModel and * a GUISquare. */ private void initBoardPanel(SquareModel[][] squares){ BoardPanel.setLayout(new GridLayout(myGame.getHeight(),myGame.getWidth())); //set layout Squares=new GUISquare[myGame.getHeight()][myGame.getWidth()]; grid=new JPanel[myGame.getHeight()][myGame.getWidth()]; for (int i=0; i< myGame.getHeight(); i++){ for (int j=0; j<myGame.getWidth() ; j++){ grid[i][j] = new JPanel( ); GUISquare kout=new GUISquare(i,j); kout.setSquare(myGame.getSquares()[i][j]); kout.draw(myGame.getSquares()[i][j].getGoTo(),myGame.getSquares()[i][j].getNumber()); /*draw method is been called. the first parameter is the number of the square that the player will be moved to if lands in this one square,the second parameter is just the number of the square */ kout.setVisible(true); grid[i][j].add(kout); grid[i][j].setVisible(true); BoardPanel.add(grid[i][j]); BoardPanel.setVisible(true); BoardPanel.setBackground(Color.WHITE); GUISquare temp=this.getSquare(squares[i][i]); Squares[i][j]= temp; } } this.add(BoardPanel,BorderLayout.WEST); // this.pack(); //sets appropriate size for frame this.setVisible(true); //makes frame visible } /** * Transformer for Rand/Move * <br>This method is used to display a square on the screen. */ public void draw(int goTo ,int number) { JPanel panel = new JPanel(); JLabel label1 = new JLabel(""+"Move To"+goTo); JLabel label2 = new JLabel(""+number); JSeparator CellSeparator = new JSeparator(orientation); panel.add(CellSeparator); panel.setLayout(new BorderLayout()); panel.add(label1, BorderLayout.CENTER); panel.add(label2, BorderLayout.LINE_START); } I've posted only one draw method...but all versions are alike.

    Read the article

  • Oracle Stored Procedure with Alter command

    - by Will
    Hello, I am trying to build an oracle stored procedure which will accept a table name as a parameter. The procedure will then rebuild all indexes on the table. My problem is I get an error while using the ALTER command from a stored procedure, as if PLSQL does not allow that command.

    Read the article

  • Does Restlet support parsing URLs into calling methods with parameters?

    - by John C
    Take the following example. I have a resource public class HelloWorldResource extends ServerResource { @Get public String represent(String arg) { return "hello, world (from the cloud!)" + arg; } } That is mapped by router.attach("/hi/{message}", HelloWorldResource.class); Is it possible to configure the routing such that accessing /hi/somestuffhere will make restlet fill in the arg parameter in the represent method?

    Read the article

  • java applet - javascript communication

    - by udhaya
    Applet Communication: write a small applet and embed it in html-file with following functionality. 1. change applet bg color by receiving a javascript command with the color parameter. 2. show dynamic mouse position in applet-window and display position in html-site. use live-connect between applet and browser communication.

    Read the article

  • ASP.NET mvc 2 Validation always shows errors on initial page load.

    - by gt124
    I've searched around a lot, and honed this problem down to this case: I'm using the PRG pattern, pragmatically I'm using the same DTO for my post/get actions. It looks like when I have the dto with the data annotation attributes in the get action parameter list, the validation is always displaying errors, every time on initial page load. In some cases this could be desired behavior if you put asterisks in the error message, but how do I get rid of it? Thanks in advance.

    Read the article

  • how to userinput without typing to a batch file

    - by Blood hound
    I am trying to run a batch file which requires user input "y/n" to do further action , I want to call this batch file for automation , as during automation argument yes or no need to be passed without user intervention , any idea how to achieve it ? cmd /c setup.bat now if setup.bat is run " yes or no " need to be selected to get the desired result as now this setup.bat is called during automation, is there is anyway to pass "yes" parameter as an input to setup.bat

    Read the article

< Previous Page | 246 247 248 249 250 251 252 253 254 255 256 257  | Next Page >