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Filter by week: 1 2 3 4 5 How to Catch exception for GridView control? Posted by kai at 1/28/2006 2:13:17 PM Hi,
I placed a Gridview control on a ASP.NET 2.0 page and enabled the
"Delete", "Edit" . I want to do "Try Catch" on "Delete" and "Edit" button in
the GridView but don't find the place to put the code. Please help.
Thanks!
Kai
...more >>
DropDownList resets selectedIndex on postback Posted by Juan Puebla at 1/28/2006 3:24:26 AM Hi,
I have a dropdownlist (ddL). When I run the app and I try to select an item
it alsways get selected the first item. I fill the ddl on pageload with: "if
not ispostback" statement. Function that fills the ddl:
For i = 0 To alAsigs.Count - 1
Dim c As New ListItem
...more >>
need help in web user control Posted by yoshitha at 1/27/2006 6:09:15 PM hi
i've developed web user control using C#.net
here is the code
<%@ Control Language="c#" AutoEventWireup="false"
Codebehind="TeachingStaff.ascx.cs"
Inherits="SchoolAdmin.TeachingStaff"
TargetSchema="http://schemas.microsoft.com/intellisense/ie5"%>
<%
strFtype= Session["Ftype"]...more >>
CheckboxList problem Posted by Jeppe Jespersen at 1/27/2006 1:47:23 PM Checkout a little 3-minuter video i made, illustrating my problem.
http://www.netkoder.dk/cl/
Any ideas?
Jeppe
...more >>
VS 2005 control with sql 2000 Posted by krebs44 NO[at]SPAM gmail.com at 1/27/2006 11:23:59 AM Hey,
I have created a web app that uses the new login controls with vs 2005
but on my web server i have sql2000 installed on it and i know the
login control must use sql 2005 or the express edition. Does anyone
know how i could use these controls with my existing sql server? Any
help would ...more >>
Strange behavior with gridview and selectedindex Posted by jordo at 1/27/2006 9:09:02 AM Hello there,
I have an asp.net 2.0 web app that uses gridview and formview. When a user
selects an item in the gridview the formview appears to show the detail.
This works quite well. However, I'd also like the formview to be displayed
if a specific datakey for an item in the gridview is pas...more >>
Date masked textbox for user input Posted by Erik at 1/27/2006 7:57:03 AM Good Morning,
I have some users which are having difficulty entering dates in the format
MM/DD/YYYY. I validate the user's entry, but have been asked to research
masking the textbox so the users entry will automatically display as
MM/DD/YYYY in the textbox for the entered value.
Thank you f...more >>
ASP.NET 2.0 Databind during Client Callback Posted by jslaybaugh NO[at]SPAM gmail.com at 1/27/2006 7:17:36 AM I am trying to bind to a GridView or DetailsView after a callback using
the ClientCallback Manager in the new .NET 2.0 framework. See below
for the HTML followed by the VB code:
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
<script t...more >>
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Listboxes display failing Posted by Rob 19 at 1/27/2006 3:15:02 AM Hi,
I have a listbox within a DIV on an SSL page and when the page is refreshed
the listbox jumps within the div. Also, sometimes the items within the list
box ocerlap each other and the font style is not aplied.
It is almost as if the listbox is displayed and then the style is applied, ...more >>
Absolute Positioning in Web User Controls Posted by stefanjohansson_2005 NO[at]SPAM yahoo.se at 1/27/2006 1:14:35 AM I used to place a GridLayoutPanel in the User Control to get an
absolute position. How do I do this in Visual Studio 2005? Absolute
position under Layout - Position - Auto Position Options in the meny
does not work since the position should be relative to the User Control
and not the Web Page.
...more >>
Master Detail Event Handling? Posted by bernadou at 1/26/2006 6:09:01 PM I’m trying to use the DataList and GridView to accomplish a Parent (or
master), child type of display (I’ve got that part), but I can’t seem to
figure out how to handle events for the child GridView. The display looks
like this:
Parent Record
Child Record [button]
Child Record [...more >>
Hide show asp table Posted by Rod at 1/26/2006 4:08:18 PM Hi!
I have the following <table> in my webform.aspx :
<table id="Tbllist" border="0" style="Display: none"></table>
In the form there is a button called "btnlist".
On the "btn_list_click" event I would to "show" the table above.
Could anyone help me, please ?
Antonio
...more >>
Problem with FindControl Posted by Wayne Wengert at 1/26/2006 2:16:03 PM I am attempting to check the status of a login (Login1) which is containted
within a login view (lv1) using the following code but each of the 2 Dim
statements get flagged with"End of Statement expected"? What is the correct
way to do this?
=============================
Protected Sub Login...more >>
How to turn off padding within a Web Part? Posted by Terry Smith at 1/26/2006 9:03:03 AM Web parts are automatically generated with 5px of padding within their
container. This gets specified in the style attribute of one of the TD tags.
There are no properties to turn this off that I have found, and since the
padding gets generated into the style a CSS class will not override it. ...more >>
DropDown List Posted by JD at 1/26/2006 8:16:34 AM I am trying to see up a drop down list so that the key value is set up as
follow(s)
<option value="id|description">description</option> where id and description
are values that are pulled back from the database, I know I have seen this
done before, but for the life of me I cannot remember ...more >>
DataSourceID '<NewDataSource ...>' not working in composite contro Posted by Christophe Peillet at 1/26/2006 2:34:02 AM I am trying to add databinding support to some composite controls, and have
everything working in the relevant properties (DataTextField, etc.),
including that DataSourceID properly lists all valid datasources on the page.
However, when I choose '<NewDataSource...>', the wizard doesn't fire, ...more >>
Global Themes Folder Missing Posted by Phred Menyhert at 1/25/2006 10:42:09 PM During the installation of Visual Studio 2005 and .NET Framework 2.0,
apparently a Global Themes folder is supposed to be installed under
WINDOWS\Microsoft.NET\Framework\v2.0.50727\ASP.NETClientFiles.
This folder doesn't appear to have been installed during my installation of
VS 2005 and .N...more >>
Gridview not updating database row Posted by Eric at 1/25/2006 5:29:32 PM I've meticulously set up gridview controls both with the wizard and
programmatically, using a sqldatasource and can not get the update command
to pass the new column value to the database, it always passes the original
value, thus no update occurs. I've run traces with SQL profiler, and the
...more >>
Script edit server control Posted by Bill Youngman at 1/25/2006 1:09:56 PM Does anybody know where I can get my hands on a script editor server
control?
I have developed a web app that includes an "editor" (textarea control) in
it and I have to use that term very loosely because all it does is display
the source for any page that is loaded into it. If you want to ...more >>
menu webcontrol Posted by Kaplan Dani at 1/25/2006 11:54:01 AM I'm using this control in asp.net 2.0 (vs2005)
after I change the "dir" of my page to : rtl (right to left)
the menu moved alright to the other side, but, the subitems, apearse in there original position, in the middle of the screen now, not even close to the new location of their parent node...
...more >>
Viewstate and Master page with programmatically created content Posted by timpera2501 at 1/25/2006 10:41:02 AM I am considering designing a page where all the controls on the page are
created programmatically.
I read the MSDN Library article at
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vbcon/html/vbtskAddingControlsToWebFormsPageProgrammatically.asp
According to that article,...more >>
multiview Posted by anat at 1/25/2006 9:19:44 AM How do I change the size (width & hight) of the multiview and view controls?
I want to use them as tabstrip. In their properties the size elements do not
appear.
--anat...more >>
TreeView Security error Posted by djoledjole at 1/25/2006 8:28:02 AM I have got one really simple website in which I use Treeview web control .
I can not host that webSite on my Internet provider because of Security
error. Server Error in '/' Application.
--------------------------------------------------------------------------------
Security Exception Descripti...more >>
Catching event in Menu control when bound with sitemap Posted by Shem at 1/25/2006 3:51:03 AM Hi Folks,
I am running 2005 c# and I have dynaically built a site map which is
autobound to a menu control, but for whatever reasons, i now cannot catch the
menu_click event. I think this is maybe due to the fact that the sitemap
structure automatically posts it to the new distinct url. I d...more >>
.NET multi-column listbox for webpages? Posted by Thomas Phaneuf at 1/25/2006 12:00:00 AM To all:
Does anyone know where/how I can get a multi-column listbox object for
webpages in .NET. I have seen it implemented using Java -- so I am thinking
that somewhere somehow someone clever has found a way to do it using .NET.
Thanks in advance,
-Tom
...more >>
These controls are a real mess Posted by GaryDean at 1/24/2006 5:51:16 PM After learning about these controls I go to the MSDN site that is supposed
to provide download capability. The link to download is no longer a link so
they can't be downloaded. I spend a few hours looking in all of the forums
and find that other people can't find a link either but eventually...more >>
Menu Control building via code Posted by Shem at 1/24/2006 10:26:24 AM Has anybody built a menu control via a hierarchical structure in a database.
If so could you please help me out.
I want to get a structure from a db then build the menu up on the fly. Any
examples would be great.
Thanks in advance ...more >>
Other browsers Posted by Tina at 1/24/2006 9:42:13 AM Do these webconrols only work with I.E. browsers?
Thanks,
T
...more >>
Unable to find control id referenced by the 'ControlToValidate' Pr Posted by vibs at 1/24/2006 8:28:03 AM I am adding a textbox and a requiredvalidator control dynamically to a
usercontrol, and I get this error on the validator control. I have tried
changing to ClientID and UniqueID with no success. What am I missing? I am
adding the control to the same TableCell so the container should be the sam...more >>
Wiring up events... Posted by Zamdrist at 1/24/2006 7:37:43 AM html:
....OnSelectedIndexChanged="ddlSearchBy_SelectedIndexChanged">
vb:
Public Sub ddlSearchBy_SelectedIndexChanged(ByVal sender As
System.Object, ByVal e As System.EventArgs) Handles
ddlSearchBy.SelectedIndexChanged
'Some simple code here
End Sub
Why won't this event fire when I c...more >>
javascript within TEMPLATECOLUMNS Posted by Brian Lorraine at 1/23/2006 5:58:01 PM I've learned how to add javascript to a web control in .NET using the
".Attributes.Add" method.
example:
MYBUTTON.Attributes.add("onClick", "blablafunction")
I'm having a problem adding javascript to a control that is inside a
TEMPLATE COLUMN of a datagrid. The name of my button is "butto...more >>
Persisting ListItemCollection values across postback, using ViewSt Posted by Christophe Peillet at 1/23/2006 8:36:02 AM I have a series of composite controls to replace most common form controls
(adding Ajax support and a built in validator), and have all of the simple
controls working (textbox, checkbox, button, etc.), but have an issue with
Viewstate and Postback when it comes to ListItem based controls
(Ch...more >>
edit single record in formview Posted by Phil at 1/23/2006 8:03:03 AM i want to return a selected record through output parameters in a stored proc
and bind them to a formview; is this possible and how should it be done?
currently i'm using a stored proced that essentially returns a set of data
containing only one row for the selected record. it is my understa...more >>
Format telephone number?? Posted by bernadou at 1/22/2006 10:01:02 AM Ok, this is yet again one of those things that is driving me crazy. How do I
use a formatting expression to format a number? Here's what I'm trying, but,
it isn't working.
Text='<%# Eval("fldPhone", "(###)-###-####") %>'
What I'm trying to see happen is the value "3335551212" output as
...more >>
Force multi line field value to output with line breaks? Posted by bernadou at 1/22/2006 8:48:02 AM I have a field value that might look like this in the db
First Line
Second Line
Third Line
When I query the data and output that data to a label in my gridveiw it
looks like this:
First Line Second Line Third Line
How to I insert HTML formatting into the label text so it will render in t...more >>
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