How can I tell if the grid is showing me the "edit command button" or the "update command button" I need to figure out a way for an event handler to know the "state" of a gridview. I want the ENTER key to do one thing if I am in "edit mode", and another thing if I am in "update mode". If ...more >>

Hi, I'm have a web form where I generate templates dynamically based on the user input. When the user clicks the 'create' button I create a row dynamically and create an ImageButton dynamically in that row. I also tie the onClick event to a server side event handler, but when I click the dy...more >>

I have a report viewer on my webpage and it is linked to an objectdatasource. The parameter is a control on the form (Dropdownlist). But, when i change the selection in the dropdownlist and click the go button (on the web page), the reportviewer doesn't refresh. What i have done so far is i...more >>

Hi dear experts, I'm new to ASP.NET and am having a hard time trying to make this work :( I have a ddl which contains 2 or more items (populated by code) and a submit asp:button that I'd want when clicked simply sends the ddl's selected item's text value to an asp:label. I have searched throug...more >>

I need to set the location of a popup window to cover a dynamically postioned control. Setting the position on the popup is no problem, but how do I get the position of the dynamic control ? Any help appreciated Joe90...more >>

ASP.net can create HTML tables with Datagrid and Table controls. Is there an ASP.net control that allows me to build an HTML table with a THEAD row?...more >>

hello, we have a strange error message here: I've written a small detail sample page, where I can update one reocrd with an objectdatasource control and the detailsview control. the objectdatasource.confictdetection is set to 'CompareAllValues'. The Updatemethod is UpdateXY and I've set two...more >>

I have a form that is passed to a subroutine when a button is pressed via the button's 'onClick' property. That works peachy. However, while testing I submited the form by hitting enter instead of pressing the button. In this situation, the subroutine isnt called and nothing is accomplished. ...more >>

Hi For the server control I am developing, there is a property which I want to show a list. The content of the list is a subset of Properties available in the control itself. For example my control has Property1 Property2 Property3 Property4 Property5 Now there is another property...more >>

On my Web Servers, I don't want to allow visitors to upload executables. There are many types of files that i want to ignore (for instance: exe,dll, bat, cmd .etc). I have an ASPX page with an HTMLInputFile control which uploads the files. Is it possible to set a filter when the user clicks th...more >>

Hi all, Has anyone tried to hide the SideBar of wizard control. I was reading Dino Esposito's book on ASP.NET 2.0 and found that this optional panel can be hidden by setting SideBarEnabled property. But looking through the SDK - I could not find this property (!!!). If anyone has done ...more >>

After the user searches and is presented with a list of results - which is the better tool for clicking to get a "details" page...? If it is the DataGrid, how do I recoginize selection? (Doesn't highlight when clicked) If it is the DataList, I'm having problems with the same record repea...more >>

VB.Net - I've got a drop down where the first item says "Please Select" in the text of the drop down and 0 as the value for that item. I've also got a text box that after you select the drop down item, there needs to be a value typed into the text box. So, if there is an item selected in the ...more >>

I just learn that there is no ViewState fo System.Web.UI.WebControls.Table :eek: I'm mad cos I need it :mad: Table control has a property EnableViewState but it isn't working! Wh ? :confused: Any idea how it's work in .NET 2.0 -- Brayan_ -------------------------------------------...more >>

Hello All, I have created a composite control consisting of a checkbox, label, htmlfileinput, button and hyperlink controls. I have compiled my control and, after doing that, created a project so that I could attempt to see how my control operates. In the designer for my asp.net project,...more >>

I have an asp:dropdownlist in a form that is loaded with records from a database. Upon clicking a button, a subroutine SubmitHandler is called. The problem is that no matter which entry in the dropdownlist is selected when the form is submitted, the value that I am recieving in the subroutin...more >>

hello, I have just started playing with the GridView (Web Forms) control in ASP.NET 2.0. I have an application that I would like to use the GridView to select multiple rows by simply clicking on the row, much like you can with a ListBox. First of all, is MultiSelect possible in the GridVi...more >>

For some reason, my "testButton_Click()" event handler is not being called when testButton is clicked. This Button and a Label are the only controls on a Web UserControl which is loaded and displayed in the main document. When the button is clicked, a postback occurs and the Page events get c...more >>

Please help me with this, I'm stuck... I have a dataset with two tables. This dataset is created when the user of this webapp fills in the information and unique for each user. The first table has all the information about the user, i.e. name, number... The second has the overtime data. W...more >>

ASP.NET renames Textboxes and other controls in aspx files that use master-pages ? I've discovered that aspx files that use master-pages have their Textboxes and other controls renamed before they are rendered. For example I have an aspx file with a textbox named "City", when it gets loade...more >>

Hi, I am trying to reference an anchor in a user control with a url. This worked in 1.1 but no longer works in 2.0. The ascx control is located in a "/include" folder If you have a hyperlink control and you assign the navigateurl property = "../#anchor" whereby you want to add this # ref...more >>

Hi, I am trying to reference an anchor in a user control with a url. This worked in 1.1 but no longer works in 2.0. The ascx control is located in a "/include" folder If you have a hyperlink control and you assign the navigateurl property = "../#anchor" whereby you want to add this # ref...more >>

Hi, Given a GridView and SqlDataSource, what is the best way to insert a row? Is there going to be an AddRow() or InsertRow() method in the future? Thank you VictorReinhart ...more >>

I'm finding articles all over the place saying how to bind a dropdownlist to an objectdatasource or sqldatasource in .NET 2.0/VS2005 but nothing that says how to get the selected value from another datasource. Here's the scenario. I'm essentially loading an order for a client. There is a dr...more >>

How do I reference the masterpage body element in ASP.NET 2.0 server code ? I tried the following, but I get the error "hgcMasterBody is not a member of System.Web.UI.MasterPage" In the Master Page: <body id="hgcMasterBody" runat="server"> ..... </body> In the ASPX page: <%@ MasterTyp...more >>

I have a web application It works well in my local folder.. When i upload it to my web server i got To enable the details of this specific error message to be viewable on remote machines, please create a <customErrors> tag within a "web.config" configuration file located in the root directo...more >>

I am trying to add a body event handler to a page that uses a masterpage. I need to do something like: <body onkeydown="catchKeyPress(window.event.keyCode, window.event.srcElement);"> The problem is that when the page uses a masterpage, I can't add a <body> tag. How do I set a body event...more >>

I have a problem with ItemCommand event - it just wont fire. I've been looking for a solution but couldn't find any that works for me. Here's the code I'm using: -- .aspx .... <asp:Repeater id="rptPostaPrim" runat="server"> </asp:Repeater> </form> -- </body> codebehind file Page_...more >>

Hi I am using the login control with a custom membership provider. My question is; once the user has logged in how do I programmatically check what roles the user belongs to, to provide the user with the relevant features? Thanks Regards ...more >>

Hello There, I have the following code that I need to optimize but I have somenthing that doesn't work quite as expected: I am doing the following: I am coloring a calendar according to dates present in the DB yellow if the dates are present, blank for available dates. I have some problems...more >>

On an aspx page I have an asp:TextBox. I am able to give the textbox the focus when the page is loaded. I would like to be able to select (highlight) the contents of the textbox when it gets the focus, so that the user can type an entry to replace the selected text, or tab-out of the textbox t...more >>

I am trying to get the ReportViewer to work in VS2005 Professional. 1) Created a connection to the Oracle 10g Database in the Server Explorer. 2) Created an empty 'report.rdlc' file. 3) Created an report.aspx with a ReportViewer bound to the 'report.rdlc' file. The documentation states tha...more >>

I've got a wizard control setup where I use the NavigationTemplates to control the navigation buttons. My setup (very generally and with no specifics) looks like this: <asp:Wizard> <StartNavigationTemplate></StartNavigationTemplate> <StepNavigationTemplate></StepNavigationTemplat...more >>

What would cause a DataGrid to only show the header?? The code inside my Page_Load is: '======================= Dim ConStr as String = "Provider=Microsoft.Jet.OLEDB.4.0;data source=C:\\malpha.mdb" Dim dcMalpha as OleDB.OleDbConnection(conStr) Dim daMembers as New OleDb.OleDbDataAdapter d...more >>

I have an NV container located in a webMethod that does a data mapping then a data insert. Some of my web forms that use this method may not have a txtExistInsur text box and therefore won't have an NV pair. I get a runtime error if the NV pair does not exist, so How do I check? I tried...more >>

Hi all, i have a login form which has a master page. I have style sheet for the master page. But, the login form doesn't inherit that style. All other forms inherit the master page style. Is there something that i am missing? Thanks...more >>

Hi all. I am having a tough time to get the grid view back into the normal mode after updating the record. I have the code in the RowUpdating Event which does all my custom inserts and updates and then i have KeepEditMode = False in the RowUpdated event. Looks like the rowupdated event never f...more >>

Hi I am trying to setup a customised membership provider and I am getting the following error when trying to run the app; The entry 'AspNetSqlMembershipProvider' has already been added. The line is: <add name="AspNetSqlMembershipProvider" type="System.Web.Security.SqlMembershipProvi...more >>

I'm trying to implement sorting in a GridView. The GridView is connected to an ObjectDataSource that uses a stored procedure to return the data. I believe I've implemented everything correctly but the sorting does not work. By tracing through the program * In the gridviews OnSorting event ...more >>

This problem is a tricky one. I am working on an application that loads dynamic user controls into a panel control. We were getting Viewstate errors when the user clicked refresh. To fix it, I turned off the Enableviewstate on the Panel. Now my logic to determine if the user control has been l...more >>

Hi, I have a CheckBoxList and I want to add some javascript code to each CheckBox created by this CheckBoxList. I tried iterating through all items of the list, all the controls, do a FindControl, et al. with no good result. I would use the Control.Attribute.Add("OnClick", "some javascript co...more >>

ok i am trying to pull a dataset back from my database and then have the searchResultsGridView diplay them. As i step through it the dataset is being populated but never displayed by the grid view. Any ideas message.Text = ""; SqlConnection cn = new SqlConnection(); ...more >>

Hi, I have a LinkButton control that deletes a user from a database. I'd like to display a client side alert window prompting the user to confirm the delete so that if the users clicks "NO", the form is not posted to the server (something I would do in classical ASP with onSubmit in the form'...more >>

I am developing a control in ASP.NET 2.0 that is derived from GridView. This control handles paging on its own and thus renders custom paging buttons. It also add some other functionality to the GridView by overriding Render() and rendering other controls alongside the GridView’s HTML. Wh...more >>

It appears as though, in the transition from a query to the datagrid I am losing the carriage returns in an address field which I would like to maintain for the purposes of a Word merge. Here's the stored procedure. I have to Cast the data from text to varchar in order to replace the @@ charac...more >>

Hello, im working on an asp.net page that contains some labels and linkbuttons. The label text is set and the link buttons are disabled when the page loads. This works fine on my pc but when the same page is loaded on a friend's pc, the label text is not set and the link buttons are not dis...more >>

Would it be possible if somebody could go through how i can DYNAMICALLY add a tabstrip control and a mulitpage control. If you could provide some example code and give me an explanation on how it works ? i would be very greatful thanks Paris -- pb070401...more >>