Command Item Template For Grid Doesn't Seem To Work - ASP.NET | Dream.In.Code
Jul 28, 2009
I have a page with multiple RadPageViews, some with RadGrids in them. They all need command item template in order for the user to edit and refresh the grid. On my first page view, the item template works perfectly, poping-up the edit form for the user to edit the data of the selected row. On my second page view, the command item template buttons don't seem to want to work (not even the refresh). If it were just the edit button then i would suppose there'd be a problem with my edit form, but not its that no buttons seems to work (not even refresh). The grid does display the information correctly too.
Here is the code of the pageview who's radgrid doesn't seem to work:
CODE:
I've been going through it many times and i don't understand why it doesn't work. I've also compared it to the working pageview and there doesn't seem to be any noticeable difference between them both.
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Feb 21, 2010
I created this ASP.NET Web application and I can't get the amoritization table(MonthlyPaymentBox) to loop correctly. I think the problem is somehow in my code I am setting the TotalLoan = 0, but I just can't locate where that is happening. I assume this because instead of of starting the current balance at the users input, it starts at 0.
<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="Default.aspx.vb" Inherits="WebApplication1._Default" %>
<!DOCTYPE html PUBLIC "-W3CDTD XHTML 1.0 TransitionalEN" "http:www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
[code].....
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Aug 24, 2011
I have a datagridview control that where I need to color the rows based on a value in one of the cells in each row. I'm using the CellFormatting event like so: [code]This works fine when the grid loads and when I scroll it, etc. But when I click on the column headers to sort the grid, e.Row Index is always zero and all of the rows get the formatting of the first row..[code]For some reason, e.RowIndex is set correctly here but not on the other methods. The only thing you have to worry about here is it can be -1. But when I tried to use other methods, including PrePaint, I had to deal with it always coming up zero on a sort. If I exclude the zero case, like I excluded the negative one case about, then the first row is always white!!! I'm not sure why this works, but it does. It also produces no flicker beyond what I got using the CellFormatting event.
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Aug 22, 2011
I have a question regarding a javascript command. What I am doing is on a asp.net page, a user clicks on a print button which I have another page open up and at the bottom of that page, I put in a simple script command, but I have noticed that my window.close doesn't always work. [Code]
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Aug 8, 2011
I'm having trouble getting this Shell command to hide this script. I got this Shell command to work with other compiled VB script but blog_finder.exe was created by some other program. Any ideas on how to hide it or minimize it. All variations of AppWinStyle.xxx doesn't seem to work. [Code]
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Mar 22, 2011
Basically we ran into where, for whatever reason, we had to put some 3rd party dll in the GAC for it to work correctly. (The assemblies loaded, but had weird behavior and trouble finding types in the loaded assemblies. The app itself is a add in to another 3rd party program, so it must be something about how its being loaded.) So I tried to write some quick code to handle this without having to manually do this on each machine it was needed on. This is basically what the code boils down to:
Dim X As New System.EnterpriseServices.Internal.Publish
X.GacInstall(name)
Where name is the filename of the dll. This runs without error. It even add the assembly to the GAC. However, the application still experiences the same issue until you manually add the assembly in .Net Configuration window.
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Jun 23, 2010
Assume an application uses the Dim SalesArray(1 to 10) As Integer instruction to declare an array named SalesArray. The array contains 10 sales amounts. When the user clicks the DisplayAverage button on the form, he or she should calculate and display the average sales in currency format. The code for the DisplayAverage button doesn't work. Fix it.
[code]...
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Jul 6, 2011
I used site to convert from C# to VB but converted code doesn't work. Can some one to convert that code to VB 2008.
private void TreeViewItem_Selected(object sender, RoutedEventArgs e)
{
ExpandToItem(sender as TreeViewItem);
}
void ExpandToItem(TreeViewItem i)
[Code]...
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Nov 8, 2010
Can anyone tell me what is wrong with this code? It looks OK to me but the GetImage function returns the same image irrespective of the filename passed to it (the one corresponding with Id=2 which is the second one found) [code]
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Jun 23, 2010
Assume an application uses the Dim SalesArray(1 to 10) As Integer instruction to declare anarray named SalesArray. The array contains 10 sales amounts. When the user clicks the DisplayAverage button on the form, he or she should calculate and display the average sales in currency format. The code for the DisplayAverage button doesn't work. Fix it.
Sub DisplayAverage_Click( )
Dim X As Integer, Total As Integer, Average As Single
If X = 0 to 10
[code].....
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Jun 22, 2010
I have this code that gives me the user logged on name of a remote computer, but if i run the program in certaing computers, it returns with the error "Not Available Due Restrictions" which is set if the scope cant connect... why it connects fine in some computers and other not..is there something i have to add to the code for it to run fine in any computer
[Code]...
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Jan 29, 2010
i have a simple code that send an e-mail, when i try it running in debug mode it works fine, after compile, i run the exe but the same code doesn't work any more..
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Apr 8, 2010
i'm trying to make a calendar and now i'm trying to know whether if it's a leap year and how many days in the current month etc. but my codes doesn't seems to be working and i don't know where is the problem,
[code]...
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Oct 21, 2010
I have a simple user control, which is essentially just an AutoCompleteBox with some custom logic.
For a specific instance (a collection of Persons), I want it to look like this:
<sdk:AutoCompleteBox Name="myACB" ItemsSource="{Binding People}" FilterMode="StartsWith" MinimumPrefixLength="2" ValueMemberBinding={Binding LastName}>
[Code].....
I want the DisplayMember property to be the property name to display for whatever kind of custom collection (persons, cars, etc) I have bound to the AutoCompleteBox.
I don't think I can modify the datatemplate programmatically. Is there a way I can do this with binding (relative source)?
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Jul 11, 2009
I am using VS 2008 (VB) with an XP machine. I exported an item template and now my computer locks up when I attempt to add a new item to my project. I tried deleting the exported template but the same thing happens.
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Jun 12, 2011
I am trying to change the background color of a tooltip
I am using tooltip.backgroundcolor = color.colr
No errors but thecolor doesn't change
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Jan 9, 2012
I realize this post is rather long, but I wanted to give all the information up front instead of people having to ask me for more information.At the end of the re-installation of Visual Studio 2008, there is this message:
"Microsoft SQL Publishing Wizard: [2] Error: Installation failed for component Microsoft SQL Publishing Wizard. MSI returned error code 1638" in the log file dd_error_vs_procore_90.txt.
I have searched on Google for this whole message and found some references to this error, but I have done what they said worked for them and it did not fix the problem for me.When I searched for just "MSI returned error code 1638", I got that it cannot install something because it is already installed:"Another version of this product is already installed. Installation of this version cannot continue. To configure or remove the existing version of this product, use Add/Remove Programs on the Control Panel".In Add/Remove Programs I see these two programs:
Microsoft SQL Server Database Publishing Wizard 1.3
Microsoft SQL Server Database Publishing Wizard 1.4
Are these programs/versions what the error is refering to? Am I safe to remove them and depend on the similarly-named item which would be newly installed with Visual Studio 2008 - "Microsoft SQL Publishing Wizard"? I still use SQL Server 2000 and 2005 on my computer, as well as 2008. I had installed VS 2008 on my computer before without this problem and also have VS 2005 and 2010.
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Aug 4, 2010
i am searching for gtalk open source code if anybody knows please let me know I need it urgently
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Mar 13, 2012
actually this is not an vb.net code belongs to vb..i have written it for getting the data from com port 1.but i dont know what data the com port is getting..
Dim Lng As Long
Dim lpPoint As POINTAPI
Dim X, Y As Long
[code].....
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May 25, 2012
Regarding my college project. i'm working on a sales system . i have a form which consist of all the following information( item code , item name , item price , quantity of item ) which is display using a data grid . data input by user using text box and all this information will be stored in a database(sales database) i'm using ms access 2007. the grand total will be displayed in a text box . and amount paid will be input in a text box too , my major problem now is how to i create a reciept that will have all this information of the purcase. i have a reciept button . what the next step ? i dont have any idea how to get the reciept done.
Imports System.Data.OleDb
Public Class Form5
Dim con As New OleDbConnection
[CODE].......................
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Mar 11, 2009
Hello!
i have programming XML files using XSLT. but i cannot add a button or links so that i can come with another solution such <xsl: if test = "salary > 1000"> ... and so on.
someone told me that i can use PHP and ASP for that. but i am interest to do it on ASP.NET since i have used it before.
i am a little bit confuse on it. can someone show an example where i can use ASP.NET to display the XML files according to what we want? what programming language that need to be use? VB.NET?
it is necessary to use the XSLT in the coding?.
thanks in advance
- Nazirul
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Mar 22, 2009
I usedthe following code
CODE:
But recieved an error
To create hyperlink ...what namespace shud i use?
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May 25, 2011
I would like to display formation when a user place their cursor on a radio button, the information is about a sentence long giving a description about that particular button. I guess this is possible and should I be looking at code for a pop-up box.
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Oct 27, 2010
I am trying to fire off an FTP of files. I have broken down the code to the barest minimum. I have used the Shell Command with success before but the solution is now evading me.
Sub Main()
Dim strGetFileCommand As String
strGetFileCommand = ("c:\Windows\System32\FTP.exe -i -n -s:getcash.scr 10.113.1.7>113Log.txt")
Shell ("cmd /c" & strGetFileCommand)
End Sub
I can run the command from the c:> prompt at the command line so I know that it is correctly formed.
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Feb 2, 2011
I have an application that requires data be entered, and after entering, a button is clicked to process that data. Clicking the button works just as it should--the data is processed properly. In constructing a test module, I provide a set of data values, followed by:
btnWhatever.PerformClick()
Nothing happens. I have used this syntax for years, and it has always worked flawlessly. I have triple checked everything else and isolated the problem to the failure of the PerformClick(). The PerformClick() is in a test subroutine that does nothing but fill textboxes and labels with default data, then calls the PerformClick() on the button to begin processing. Again, the button works fine, the data is entered as it should be, but the PerformClick() does not fire the click event.
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Dec 5, 2009
I need to select random checkboxes in a Tree view,which are retrieved from Database.My project is windows based and using WPf.In the Attachment i got only trreview but not checkbox
Checkbox_in_treeview.txt (2.09K)
Number of downloads: 339
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Mar 31, 2009
I was writing this VB script to run in HTML for school and ran in to a problem, which my debugger says it is at line 33?
<html>
<head>
</head>
<body>
[code].....
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Jul 14, 2010
Im very new and have found a solution which filter with on e grid but how do I manaipulate the Vb code to accomodate anothe industry filter.here's my ASP current code
<asp:GridView ID="GridView2" runat="server"
AutoGenerateColumns="False" CellPadding="4" DataSourceID="SqlDataSource2"
ForeColor="#333333" GridLines="None" DataKeyNames="Permit_No"
[code].....
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Feb 21, 2009
I have a code in WFA as followslistviewmain.GetItemAt(MousePosition.X, MousePosition.Y)This used to work fine for WFA, but when I shifted to WFP, I get the error
Error48'GetItemAt' is not a member of 'System.Windows.Controls.ListView'.C:\Users\ameel\Documents\Expression\Expression Blend Projects\Media Library\Media Library\Window1.xaml.vb16959Media Library
[code].....
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Oct 26, 2010
I want to execute a code after every 5 min.I am trying to develop the application in .net and using the C# as a backend language.My basic requirement is a C# code which executes after every 5min which i click a start button on my .net form.
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