LITERAL control containing html SELECT control
on a web page written in VB.NET , I have a literal control created. It's contents is :
Literal1.Text = " <select name=""addselect"" id =""addselect"" style=""width=100%"" size=""2"" maxlength=""27"" runat=server " & _
" onclick=""__doPostBack(" & _
"'addselect','')"" " & _
" <optgroup label="&quo...Adding User Controls from Sting can the User Control contain a CompileWith Control directive?
I want to store my User Controls in a DB. So I working with ParseControl and passing it a string. However when I pass as string of a control with codebehind I get this error.
Dim strControl1 As String = "<%@ Control Language=""VB"" AutoEventWireup=""false"" CompileWith=""Control1.ascx.vb"" ClassName=""Control1_ascx"" %>" & vbCrLf & "<div>Control 1<br /><asp:PlaceHolder ID=""Control1PlaceHolder"" Runat=""server""...How to access individual controls from a form containing the web user control containing those controls
Below is a block of code in my .aspx form named default.aspx. In this form I load a web user control. I then add it to a place holder control.(Lines 3 and 4 below) So how do I access the individual controls in my web user control? I want to set the properties on those controls, but I am baffled as to how to access the control. For example I have a text label control named "label3". How do I access this control.
Because for example, under certain situations I want to hide that control. ( Label3.Visible = false;)
2&nb...BUG: Image Controls in UpdateProgess Control: Can not use FindControl() methods to get Image
There is a single UpdateProgress control on the page. as such:
<ajax:UpdateProgress ID="UpdateProgress1" runat="server" DisplayAfter="100" >
<ProgressTemplate> <div style="border:2px solid #0099FF; background-color:#EFEFEF; padding:10px; width:200px; height:20px;">
</div&...User control which can contain other controls declaratively
Hi allI would like to create a user control which can contain other controls in its declarative markup, for example:<foo:MyContainerUserControl id="ctlBlah" runat="server"> <asp:TextBox id="txtTextBox" runat="server"/> <foo:AnotherTypeOfUserControl id="ctlBoohoo" runat="server"/> </foo:MyContainerUserControl> The reason I would like to do this is that the MyContainerUserControl would be markup for a container, e.g. a fieldset or a div, and I could put other user controls in...Custom composite contorl contains custom contols: controls collection gets empty (Or control get reinitialized) on postback.
I'm developing a ASP .Net custom server control library. Where all the basic(Text,check,etc) controls are working well.
I have developed an composite control which is more like a Tabular control with the basic custom controls in every cell.
The problem is, this composite control reinitializes on post back.
I 've added the custom controls (in CreateChildControls method) as
Please give me a solution as early as possible
IMXO. ASP.NET constructs and reinitializes&n...Can a user control contain another user control?
Sincerely,remedyMCP + Senior .NET DeveloperVista: Worth every penny.
Yes, of course.Bertrand----This posting is provided "AS IS" with no warranties, and confers no rights.
yes! this's ok!no problem!...Getting the control id of a control inside gridview control
uhmm.. a little bit confusing regarding my subject because i dont know how to say it...by the way my problem is how can i get the id of a control (e.g. textbox) inside the gridview... and the textbox is in the templatefield... is there any way i can get its id?? hoping i could get a reply as soon as possible... Regards,MhaeyPlease remember to click “Mark as Answer” on the post that helps you.. =)
What do you want's to do by getting the id of the Text box?
Do you want's to find particular Textbox with certain id ?
Kamran ShahidSr. Software Engineer(MCP,MCAD.net,MC...Problem adding Calender Extender in a custom control . getting erro "The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>). "
I am to create a custom control having a Calender extender ..
Here is my CreateChildControl Method Protected Overrides Sub CreateChildControls()
Dim sb As New StringBuilder
Dim DateTextBox As New TextBox
DateTextBox.ID = "SomeID"
Dim Extcalender As New CalendarExtender
Extcalender.ID = "Ext" & DateTextBox.ID
Extcalender.TargetControlID = DateTextBox.ID
Extcalender = Nothing
DateTextBo...How can I get a pop-up control to release control of the panel that is popping up
I have a textbox with a pop-up extender enabled. The pop-up is a panel with a listview. I have the panel set-up with a drag-panel extender which works. The only problem is that when the panel pops up, and I drag the popped-up-up panel anywhere, when I realease the mouse, it goes right back to where it popped up.
Is there a work around for this?
This is a dragpanel thing, and it isn't a big deal, fortunately. Think of your webpage as having a workspace; if the dragpanel is dropped oustide of the workspace, then it snaps back, but if it is dropped in...can't get control toolkit controls onto my toolbar
Please forgive me if I am being stupid - I'm new to ASP.NET. I am trying to install the AJAX Control Toolkit in Visual Web Developer Express Edition. I have unzipped the sample website and copied the AjaxControlToolkit.dll over to the bin directory of my website, but the controls do not appear in my toolbar. I only have the general AJAX extensions. What else do I need to do to install them?
There are setup instructions on this page: http://ajax.asp.net/ajaxtoolkit/Walkthrough/Setup.aspx.
Hope that helps,
Apologies - I was being stupid. ...How to get a handle on a user control from the code behind of the page holding the control?
I have a .aspx page that uses a .ascx page. So a web form with a server control(.ascx) on it. Basically the control has about four drop down listboxes on it. Lets call them ddlOne, ddlTwo, etc.
My question, is how do I access the drop down listbox in the C# code behind file for my web form?(.aspx)
So for example how would I access ddlOne which is the drop down listbox on the user/server control?
You could expose them as read-only properties of the usercontrol. In the codebehind of the usercontrol, you could add: Public ReadOnly Property DDL1() As DropDownList
...Can't get the accordian control to work, and a lot of other controls
When I drag an accordian control onto my web page, it only forms an box that is 0px in width and height, I can then resize it, which gives me a completely blank box that I can do nothing with. I can edit the properties, and add accordian panes, but nothing shows up in the box. If I switch to source view, and then back to design view, I get this error message:Error Creating Control - Content 1 Type 'AjaxControlToolkit.Accordion' does not have a public property names 'AccordianPane'What am I doing wrong?
it seams that accordion control doesnt work a...Can't get property from a User Control inside a Repeater control
I have a public property inside my usercontrol which I set inside the Repeater.ItemDataBound event as follows:<code>If blnFirstTime Then Dim lblstrDate As Label = DirectCast(e.Item.FindControl("lblPressReleaseDate"), Label) blnFirstTime = False strDate = lblstrDate.Text End If</code>After the user control finishes databinding, I want to take th...