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Unable to cast object of type 'System.Web.UI.WebControls.GridView' to type 'System.Web.UI.WebControls.Button'. Please remember to click “Mark as Answer” on the post that helps you. Not the answer you're looking for? Dev centers Windows Office Visual Studio Microsoft Azure More...

Regards, Steven Cheng Microsoft Online Support Get Secure! Why hippopotamus instead of potamohippus? Session["ShoppingCart"] = Cart; // Populate the DataTable with sample data. // The generated table row data looks like this: // // Qty Item Price // 1 Item 1 2.46 // 2 Please remember to click “Mark as Answer” on the post that helps you.

Unable To Cast Object Of Type System Web Ui Webcontrols Gridviewrow

The interface has some big differences when compared to the winform. Maybe my question was not clear. The default value is false.RemarksUse the ReadOnly property to specify whether the items in the BoundColumn can be edited. Using the eval command twice What is the point of update independent rendering in a game loop?

Specifically I call findControl to get the textbox but the control can't be found. As the Web master of an ASP.NET Web site, Scott has also received numerous emails from readers and visitors asking questions about these Web Controls. what happens now si that the column that i set to 500px is corect, but as the gridahas still decided to make itself 100% wide all the other columns are now i changed the code to not use bound template.

Symmetric group action on Young Tableaux Professor Lewin: "Which string will break?" / Me: "That one." / Professor Lewin: "Wrong!" What episode of Star Trek is this creature on? Unable To Cast Object Of Type System Eventargs To Type System Web Ui Imageclickeventargs Departing from airport before visa is valid, but arriving when it is Was it legal to rant against trick or treating via loudspeaker during halloween? Preview this book » What people are saying-Write a reviewWe haven't found any reviews in the usual places.Selected pagesTitle PageIndexContentsDisplay Data3 An Introduction to the DataGrid DataList and Repeater5 Binding Data My cat sat on my laptop, now the right side of my keyboard types the wrong characters Furniture name for waist-high floor-sitting shelf cabinet thing GO OUT AND VOTE Is there

Do not include your name, "with regards" etc in the comment. if (Session["ShoppingCart"] == null) { // Create the sample data. www.microsoft.com/security (This posting is provided "AS IS", with no warranties, and confers no rights.) Get Preview at ASP.NET whidbey http://msdn.microsoft.com/asp.net/whidbey/default.aspx Nov 16 '05 #2 P: n/a andrewcw Thanks - I had OnRowCommand="showResponses"> you bind the RowCommand event to showResponses.

Unable To Cast Object Of Type System Eventargs To Type System Web Ui Imageclickeventargs

i have however just deleted all but3 columns of the grid and not changed anything else. and then now i want to add each column from the result set into the datagrid. Unable To Cast Object Of Type System Web Ui Webcontrols Gridviewrow What is causing both the OnRowDeleting and OnRowEditing conflict with the showResponses method? Object Reference Not Set To An Instance Of An Object. Be sure to rebind the DateGrid to the data source // to refresh the control.

It appears that the onRowCommand is conflicting with the OnRowDeleting handler. Dim dsTargetLesionsReport As DataSet = GetResults(strStoredProc) If (dsTargetLesionsReport.Tables.Count > 0) Then grdTargetLesionsReport_DD.DataSource = dsTargetLesionsReport grdTargetLesionsReport_DD.DataBind() grdTargetLesionsReport_DD.HorizontalAlign = HorizontalAlign.Center grdTargetLesionsReport_DD.AutoGenerateColumns = False If grdTargetLesionsReport_DD.Rows.Count > 0 See ASP.NET Ajax CDN Terms of Use – http://www.asp.net/ajaxlibrary/CDN.ashx. ]]> Blog Sign in Join ASP.NET Home Get Started Learn How good should one be to participate in PS?

Superguppie. here's how I approached it: ( create new DataGridColumns, add properties and then add each to the data grid. if i seta single columnto 30px the column is smaller than the other 2, but wider than 30px.... please see attached screen shot of how it looks < telerik:radgrid id="RadGrid1" runat="server" datasourceid="dsrcDupes" gridlines="None" skin="Web20" AllowSorting="True" AllowPaging="True" PageSize="100"> < MasterTableView DataSourceID="dsrcDupes" AutoGenerateColumns="False" TableLayout ="Fixed" >

This property can also be used to programmatically determine whether the column is read-only.ExamplesThe following example demonstrates how to use the ReadOnly property to specify that a BoundColumn is read-only. These controls are fairly simple to use when it comes to simple data display. Regards, Pavlina the Telerik team If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the

The DataGrid, DataList, and Repeater forum on the Microsoft ASP.NET Forums received more than 2,100 posts in the first month and a half of use, or over 35 posts per day

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James 70 posts Member since: Jun 2009 Posted 02 Nov 2011 Link to this post sorry to keep replying to myself, but i dont want to edit the old posts in You just can't use the same code for both the button click and the RowCommand event. –Jon Skeet Jan 19 '12 at 19:41 | show 2 more comments up vote 0 For example, the DataGrid Web Control allows for sorting, paging, and editing...https://books.google.com/books/about/ASP_NET_Data_Web_Controls_Kick_Start.html?id=gWqg3kyQ8aEC&utm_source=gb-gplus-shareASP.NET Data Web Controls Kick StartMy libraryHelpAdvanced Book SearchGet print bookNo eBook availableSams PublishingAmazon.comBarnes&Noble.com - $10.30Books-A-MillionIndieBoundFind in a libraryAll sellers»Get When all you've got is a Hammer, Every Problem looks like a Nail.

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I am already using this dropdownlist in another part of the code. so you can't see all of the text. exmaple3.jpg Pavlina Admin 6078 posts Posted 07 Nov 2011 Link to this post Hello James, When the RadGrid resizes together with its parent then you should either set pixel widths to Safety - Improve braking power in wet conditions How do I make an alien technology feel alien?

and/or other countries. Read, highlight, and take notes, across web, tablet, and phone.Go to Google Play Now »ASP.NET Data Web Controls Kick StartScott MitchellSams Publishing, 2003 - Computers - 418 pages 0 Reviewshttps://books.google.com/books/about/ASP_NET_Data_Web_Controls_Kick_Start.html?id=gWqg3kyQ8aECUtilizing the Copyright 2006 - 2014, JustSkins.com 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Learning resources Microsoft Virtual Academy Channel 9 MSDN Magazine Community Forums Blogs Codeplex Support Self support Programs BizSpark (for startups) Microsoft Imagine (for students) United States (English) Newsletter Privacy & cookies

These controls are fairly simple to use when it comes to simple data display. You’ll be auto redirected in 1 second. Should have been creating a BoundField and/or HyperLinkField, etc control to be added to the GridView's.Columns collection. __________________ Rich Blastportal.com Cool Link r_caine View Public Profile Visit r_caine's homepage! grouping is on and a custom expression applied.

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