Hello, I recommand to use the Callback and not postback. For more infotmations you can check this topic : Callback WebControls[^] I hope that will help you. Good luck.
kadaoui el mehdi
Posts
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how to solve dynamic control panel postback problem? -
X509Certificate Errortry with others protocols
SslProtocols.Tls
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Windows service error [modified]Hi, which version of .Net did you develop the Windows Service ? is the same version is installed on Win Server 2008 ?
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How to get the current url in the code [modified]Did you try
Request.QueryString
?
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Tabstop property of control missing in asp.netAS i said, you have to implement it on Client-side on Javascript http://forums.asp.net/t/881850.aspx[^] http://www.codeguru.com/csharp/.net/net_asp/controls/article.php/c5355[^]
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help needed:)
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help neededReflector decompiles an assembly to .net language C# or VB.net or MSIL, and the "there is no solution" means "to encourage him to learn c#" ;)
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help neededyou must learn C#, there is no other solution to your problem!
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View blob files from SQL to a Picture Box in Windows form?you have to convert the byte array to image look at this: C# Image to Byte Array and Byte Array to Image Converter Class[^] Good luck.
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Change the properties of the controlsOn the Combox1 Selectedindexchanged Event (when you select a Value)
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
foreach (Control tb in this.Controls)
{
if (tb.Name == comboBox1.Text )
tb.Visible = false;
}}
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Change the properties of the controlsthe 4 textboxex are static or dynamic ? i mean you will have always those 4 textboxs or maybe change on 3 or 5 ?
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Questions about ASPNETDB.MDFMerge the two databases on One! and then make your relationship with tables.
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Tabstop property of control missing in asp.netyou have to di it on Javascript ;) because it's a Front end functionality not back end. Look at the internet for Javascripts samples to resolve your problem. Goof luck:thumbsup:
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MVC and Dataset -
error in data reader and connectionhello, in the past i had the same problem and i thnink that the when executing the commande on backgrounfd the DataReader (already opened) associeted is opened, i guess that is the cause of the error (open an opened DataReader)
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Controller and MVCHi, Check the Link below you will find all information that you need good luck http://www.asp.net/mvc/tutorials/using-asp-net-mvc-with-different-versions-of-iis-cs[^]
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how to transfer data from one gridview to another gridview pageHi, you can create a temp table to insert the Selected Rows and when you redirect to the other page select thoses rows for Db and put them in the datatable to be a datasource for the GridView. Good luck ;)
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Failed to update database "C:\BCPORTAL\APP_DATA\BCANCER.MDF" because the database is read-only.try to assign admin role to "asp.net user" good luck. Mehdi
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column selection of GridView -
Dynamically Changing EventHandlers in Web pageto add controls (with eventhandlers) on pageweb you have to add it on page-init. try this:
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
lblDialogTitle.Text = "Confirm Exit";
lblDialogMessage.Text = "Are you sure? Click OK to continue and lose any data entered";
ClearEventHandlers(btnDialogOK);
btnDialogOK_Click.Click += new EventHandler(btnDialogOK_Click);
ClearEventHandlers(btDialogCancel);
btnDialogCancel_Click += new EventHandler(btnDialogCancel_Click);
}protected void btnWelcomePage_Click(object sender, ImageClickEventArgs e)
{
if (this.HasChanges())
{pnlDialog.Visible = true; } else { Response.Redirect("~/WelcomePage.aspx"); }
}
good luck Mehdi