ASP.NET - Building Controls

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accessing label in usercontrol from javascript	27 Feb 2004 15:36 GMT	1
This is the scene: i have a user control IN a user control with a label inside named lblStato that must blink; i cannot use <BLINK> tag; having this in a webform a use this code Page.RegisterStartupScript("BlinkStatus", "<script>" _ & ...
Nested WebControls and intellisense	27 Feb 2004 10:38 GMT	4
How I tell the intellisense which WebControls are allowed inside my WebControl? Like when I type <asp:table> it allows only the web control <asp:datarow
Problem with a DropDownList in a WebControl	27 Feb 2004 10:24 GMT	2
I created a webcontrol with inside a dropdownlist, and exposed its proprieties DataSource,DataMember,DataTextField,DataValueField But I can't set the DataSource from the aspx page (DataSource='<%#this.DataSource%>' ). If I set a breakpoint inside the
how to pass parameters when "invoking" a control	26 Feb 2004 16:16 GMT	2
I'm looking for the -correct- (if any) way to pass parameters when invoking a control some kind o loadControl(path_of_control,"param1='1' param2='help me'") I really need this because we used a portal in which we can "plug" controls
User Controls	26 Feb 2004 14:55 GMT	6
In a test project, I have created two WebForms and one WebUserControl that contains a textbox and a button. I would like to display a string in the textbox when the WebForm1 is used, but another string when WebForm2 is used. How can I do this? Do I have to create 2 different ...
Properties for User Controls loaded Programmatically	26 Feb 2004 13:30 GMT	2
I have x number of user controls that have a strong type (e.g. className uc1). I am able to access their properties through a single aspx page using: uc = LoadControl(path to control based on querystring value)
Custom Client-Side Validation in Web User Control	26 Feb 2004 13:08 GMT	2
Guys, I have a custom validator that has the default property ControlToValidate plus one called SecondControlToValidate that I have created, like so... <ows:eitherorvalidator id="eovNumberName" runat="server"
Simple designer problem.	26 Feb 2004 11:07 GMT	1
I have a control that "wraps" some other controls, such as: <my:component property="value"/> <h1>HELLO WORLD!</h1> </my:component>
UserControl in Template DataColumn	26 Feb 2004 10:57 GMT	1
I developed a usercontrol with a textbox and an htmlInputHidden When I add my usercontrol in a webform, it works properly If I add my control in a template column of a datagrid i have some problems When I load the webform, the usercontrol has a UniqueID like this: "LookUp1 ...
Controls events not firing	24 Feb 2004 14:24 GMT	1
I created a Main.aspx that contains a custom control, as follows: <body> <Sigma:pagebody id="pdbTemplate" runat="server" templatepath="Template.ascx" /> </body>
Know in user control page_load if an user control event is going to be fired	24 Feb 2004 13:43 GMT	4
i have built a user control that shows a map and let the user zoom in, out, usual stuff. Putting this object in a webform the user can cause page postback without touching the user control, so in user control page_load i check if not ib_MapLoaded then LoadMap Unluckily with this ...
RaisePostBackEvent not raised	24 Feb 2004 13:24 GMT	1
I have a little problem with function Public Sub RaisePostBackEvent(ByVal eventArgument As String) Implements System.Web.UI.IPostBackEventHandler.RaisePostBackEven I've created a lot of controls, for an appication i'm working on, and on some controls this function is not raised even ...
Aspx pages and webcontrols question	24 Feb 2004 11:00 GMT	1
Hi, i have a newbie dud I would like to develop a portal, and i have two web controls (the left menu, and the top menu The only thing that i need its the central part (to show information depending in where you clicked in the menus What is the best way to make this...? For example.. ...
Drag and Drop	24 Feb 2004 08:52 GMT	1
I am tring to implement Drag and Drop in my asp.net web-app, the idea is to allow a user to Drag and Drop an Object/Image to any location on a form (with a grid-background), and have the server store the usr selection. Is it possible to do this purely in asp.net? (no Java). Any ...
Using User Controls in a Composite Control?	24 Feb 2004 04:49 GMT	2
Is it possible to contain one or more User Controls (.ascx files) in a Composite Control? I start with a simple Composite Control sample that displays a plain CheckBox control that works fine, but when I switch this Checkbox with