Posts in microsoft.public.dotnet.framework.aspnet.webcontrols

Programmatically Setting a GridView dataFormat Str ...  Replies (1) 8 January 2008
I have number of decimal places in a table's column. For example Stat1 Stat1DecimalPlaces 2590 2 7356 4 8211 3 etc. I w...

Programmatic Click  Replies (1) 8 January 2008
Am I missing something simple? I can't find a way to click a button/linkbutton from my C# code. Specifically, I am trying to fire the "New" button in a Details View to switch to insert mode....

Save the state of a TreeView  Replies (2) 7 January 2008
I have a DataSource and a TreeView that I am rebinding. When I do this the TreeView will close all of its nodes. Is there a way that I can save the state of the TreeViews nodes so that I can rea...

[Ajax Futures]Web part and UpdatePanel  Replies (1) 7 January 2008
Hi, Working with Ajax Futures, I'm designing a Web Part including a UpdatePanel, and I expect to update its content without a postback. However this is not the case ! Referring to this post:...

How can I create an instance of a System.Web.UI.Co ...  Replies (1) 7 January 2008
Our clients want the ability to write their own custom web controls that will get dynamically loaded onto a page. Essentially, they will provide one or more DLLs that contain classes that will inher...

ASPX Inheritance  Replies (1) 7 January 2008
Hi, I tried to inherit from my usercontrols and got the NullReference errors everyone else seems to be getting who tried the same. After reading some of the articles and newsgroups I'm a bit conf...

Hiding TemplatefField Columns in GridView  Replies (2) 5 January 2008

Calendar appointments by month  Replies (1) 5 January 2008
Hello, I would like to first state that I am an amature when it comes to programming with any language, but have always found information on here very helpful. Now I am hoping that somebody ca...

ReportViewer control LocalReport PDF Bug  Replies (1) 4 January 2008
I'm getting an exception rendering to PDF in local mode from the ReportViewer control. When there is a certain mixture of AutoSize and Fit images in a header, it seems to confuse the renderer, an...

Dynamically Setting Up a Gridview Based on Data Co ...  Replies (3) 4 January 2008
I am new at this type of task, so a quick template or even article reference would be helpful. I have an ObjectDataSource derived from and XSD type data set, with Get and Fill methods, to popul...

Access modifiers in ASPX  Replies (1) 4 January 2008
Hi, Is it possible to change the access modifiers of controls defined in the ASPX part of a partial class? I have some usercontrols dropped onto an ASPX form. In the code-behind I have a lit...

strange behavor on production  Replies (1) 3 January 2008
I've an aspx page that works well in development, but has strange behavor in production. Basically, the page hides or shows some webccontrols based on an http GET parameter. this is my simpl...

Possible to set a UserControl's bitwise Enum valu ...  Replies (1) 3 January 2008
Using dotnet 2.0. Say I have a user control like the following : public partial class Controls_MyControl : System.Web.UI.UserControl { [Flags] public enum SomeBitFlag { Op...

ScriptManager ScriptPath parameter  Replies (1) 2 January 2008
I am trying to reference the new ASP.NET AJAX 3.5 client side library by utilizing the ScriptManager ScriptPath parameter....however when I use the ScriptPath parameter ASP.NET AJAX also expects t...

LinkButton Click Event does not fire  Replies (1) 2 January 2008
Hi there, I have put a LinkButton on a form and double clicked it to create the Click event place holder for it, but when I run my project and click the button, the code does not ru...

Extending WebControl - PropertyGrid to hold LinkBu ...  Replies (1) 2 January 2008
Hi there, I am trying to inherit from an existing webcontrol, however I want to add a property to the control that will be exposable in the property grid. The property in question has a type of...

M I-5'P ersecution ' M I5 a re Afr aid to Ad mit T ...  Replies (1) 31 December 2007
MI5 are Afraid to Admit. They're Behind the Persecution MI5 have issued a formal denial. of any involvement in my life to the Security Service Tribunal,. as you might expect them to; but, more im...

How To Get IntelliSense Support for Child Web User ...  Replies (1) 30 December 2007
Hi, in VS 2003/2005 I've created my own TabStrip control. The ASPX code is = supposed to look something like this: Tab 1 Tab 2 Tab 3 However, Visual Studio doesn't seem...

Ajax PopupControlExtender  Replies (2) 24 December 2007
Using Visual Studio 2008 The use for this is in a Timesheet entry webpage where a 2 week period is in view, using the DataList ItemTemplate only. The popup's targetcontrol is the Hours textbox...

DataFormatString not getting applied to GridView's ...  Replies (3) 18 December 2007
Hello, I have a control that inherits from GridView and i'm overriding databinding. My control works correctly but is not respecting the DataFormatString property that i'm setting on the field. As...

baseValidator.ErrorMessage is rendering between st ...  Replies (1) 18 December 2007
I don't understand why this is so. why doesn't it render as an attribute of the span tag? thanks...

control creates too many add_init  Replies (1) 17 December 2007
I am doing a sample control pieced together from pieces on the web... I am using Visual studio 2008 and I created it as a Ajax web control. The problem is, at run time, it generates the following ...

issue when populating data in textbox on dropdownl ...  Replies (1) 17 December 2007
Hi all, i have a webpage on which first thing i am adding record using textboxadd and buttonadd. ------ this works fine second thing i have dropdownlist box on which i will select an item, bas...

michael lalonde  Replies (1) 16 December 2007
kjhe mike lalonde michael lalonde sudbury ontario angela legrow tom tunks blaine tessier sharon mulholland duncan tessier carole heinz vicky lalonde darryl lalonde danny lalonde rachel te...

michael lalonde  Replies (1) 16 December 2007
ewMichael Lalonde fought his enemy: a wild dog on an ironing board and went around killing rats with a jackhammer because his leg hurt and a heated argument arose which started a party, he made a gi...

MI5-Persecution: Why do you think MI5 are responsi ...  Replies (1) 16 December 2007
Why do you think MI5 are responsible? The question of who is ultimately responsible for this eight-year harassment is one which is very difficult to answer, as the persecutors have never clearly ...

MI5-Persecution: MI5 are Afraid to Admit Theyre Be ...  Replies (1) 16 December 2007
MI5 are Afraid to Admit They're Behind the Persecution MI5 have issued a formal denial of any involvement in my life to the Security Service Tribunal, as you might expect them to; but, more impor...

DropDownList Binding to LINQ DataSource  Replies (1) 15 December 2007
I was playing around with the LINQtoSQL and found an interesting problem. i am using the Northwind database on SQL 2005 Developer Server. In my webform's PageLoad event I have the following code: ...

Next problem :) GridView - formatting text  Replies (2) 14 December 2007
OK, so I now have a gridview on my page. Because my data isn't stored in such a way that I can bind the grid directly to the database, I am creating a DataTable in code, running some procedures to...

loading a treeview in asp.net  Replies (1) 12 December 2007
Can some one help me with loading a treeview in asp.net 2.0 I have a table with records and each record has a column that has a value which points to the parents record id. All examples i have se...

Dropdown Inside Gridview SelectedIndexChange Event  Replies (1) 12 December 2007
I am having DropDownList inside GridView. When the DropDownList SelectedIndex changed a event should fire and how can I able to get the row number for the GridView...

issue with popualting a message on asp:label serve ...  Replies (1) 12 December 2007
hi all i have a problem on populating a message on asp:label server control.I am able to insert records into the table.but it is not populating any message like "Records entered successfully". i...

select listbox item programatically not working?  Replies (8) 12 December 2007
I am new to web stuff, having previously done forms based apps... anyway, my web app currently has a listbox on a page that is populated from a database table. That works fine, I can see all the ...

fileupload fails in updatepanel  Replies (3) 12 December 2007
I have a fileupload component and a submit button inside an updatepanel. (C#, asp2). In the debugger in page load, I see that the hasfile property is false, even though the fileupload control was...

How to write code and design?  Replies (2) 10 December 2007
How to make Textbox and Button like at 1 time Textbox Button at 2 time Textbox Button Textbox Button Thank you....

DetailsView button in TemplateField click event no ...  Replies (1) 10 December 2007
I have a DetailsView with a number of TemplateFields, (plus other types of fields). One has a button and a click event handler. Another has DropDownList, which has its selected value initialised whe...

Calendar control renders as a single column on IE ...  Replies (1) 10 December 2007
I am trying to put a standard calendar control (ASP.NET 2) into a page that will be viewed in IE Mobile 6 (Palm Treo 750). I've put the control on the page and narrowed everything down as far as ...

LinkButton Casting error  Replies (1) 9 December 2007
I am trying to determine the row of a Button on a DataView an. I need to set the CommandArgument when the row is first created. I copied the following from Visual Studio 2005 documentation publ...

FileDownload Control ???  Replies (2) 7 December 2007
I am using Visual Web Developer and using the FileUpload Control to upload files to the web server just fine. But, why do I not see a FileDownload Control? How can I allow users to download fi...

calendar control placement  Replies (1) 7 December 2007
I can't seem to figure out how to place a calendar control anywhere but on the left edge of an asp page. If I try to place it to the right of any control, or add spaced in front of it, the calendar...

Inserting from DetailsView and associated Child Re ...  Replies (1) 7 December 2007
CASE NUMBER: SRX071207601166 To preface, all data access is done through ObjectDatasounces that are bound to StronglyTyped Datasets (VS.NET generated). All UI controls are bound to those Obje...

Programmatically Access Data Behind SQLDataSource ...  Replies (1) 6 December 2007
Hello, I have a GridView that is bound to a SQLDataSource. I have enable item selection on this GridView. I have a button on this .aspx page which does some work on a different table that what ...

How to catch errors when databinding  Replies (1) 5 December 2007
Hi, I'm new to binding a to an control. Binding appears to work fine. But I can't find any information on how to = deal with errors when they appear, e. g. when a user deletes a row being = ...

it is showing white space when the gridview is hid ...  Replies (1) 5 December 2007
Dear all i want to make grid visible true and false in client side so i am writting following code for it. PageLoad(); function PageLoad() { // docu...

DataBinding In a Custom Control  Replies (1) 5 December 2007
Hello: I am building a DropDownList-type control. I opted for inheriting just the WebControl class instead of DropDownList class because the child controls and the rendered HTML will be quite dif...

Layout issues with MultiView control/tabbed displa ...  Replies (1) 5 December 2007
Hi all - I'm using version 2.0 of the framework. Using a Multiview control to produce a tabbed display. I'm putting two Panels in each View, one for the "tabs", one for the content. The mark-u...

Is any way to palce a control(button/label) at a l ...  Replies (1) 5 December 2007
Hi, Is any way to palce a control(button/label) at a location on a panel in a webPage in runtime?? I am trying to place a control at mouse click position on the a panel in a page.also I am...

Default button on a web page with a wizard control ...  Replies (1) 4 December 2007
Hi to all... I'm developing my first app using asp.net 2.0, and i've a little trouble. This question probably was asked a million of time, but i haven't find any working solution. I have an aspx ...

crystalreportviewer does not show text borders  Replies (1) 4 December 2007
see title. VS 2005 ASP.net 2.0 i have seveal text objects with borders set. when the report comes up in the browser there are no borders around any of the text or data fields. when I go to print ...

A question for all those who struggle with automat ...  Replies (1) 4 December 2007
Dear All On reading of the problems people are complaining about with such controls as GridView, FormView etc I wonder whether they have considered that maybe, just maybe, they have simply made t...