GridView SelectedRow

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10/8/2010 11:48:57 AM
Uday
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GridView SelectedRow

Hi Joe:

I am using the mojoGridView to display some data. The grid is wrapped in <div class="AspNet-GridView">

When someone clicks on a cell I need to cell color to change. I have the following code but it is not working.. Please help. Thanks

private void Gridview_RowCreated(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{

             e.Row.Attributes.Add("onmouseover",

             "this.originalstyle=this.style.backgroundColor;this.style.backgroundColor='#FF9955'");

               e.Row.Attributes.Add("onmouseout",

              "this.style.backgroundColor=this.originalstyle;");
}

}

10/8/2010 8:24:40 PM
Matt Millican
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Matt Millican InternetMill

Re: GridView SelectedRow

Are you wanting to change colors on mouse OVER or CLICK?  Two completely different scenarios.

10/11/2010 9:19:27 AM
Uday
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Re: GridView SelectedRow

Hi Joe:

I just need to change the color of the selectedrow.. not on mouseover.

Uday

10/11/2010 1:24:36 PM
Matt Millican
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Matt Millican InternetMill

Re: GridView SelectedRow

Do something like this: 

protected void gvResellers_SelectedIndexChanging(object sender, GridViewSelectEventArgs e)
{
            gvResellers.Rows[e.NewSelectedIndex].BackColor = System.Drawing.Color.Gray;
}  

10/11/2010 1:36:17 PM
Uday
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Re: GridView SelectedRow

Thanks Joe:

I already tried that.. but do not see any change in color when the selected index is fired.. I am using the Yahoo GridView css could that be the issue?

Uday

10/11/2010 1:50:11 PM
Joe Audette
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Re: GridView SelectedRow

Hi,

What you need to understand is that mojoGridView uses the CSS adapater to make cleaner markup than a normal <asp:GridView

You probably can style a selected row using:

.AspNet-GridView-Selected { }

It will not use inline styles, if you prefer the original GridView rendering behavior just use <asp:GridView instead of mojoGridView

Hope it helps,

Joe

10/11/2010 2:18:49 PM
Uday
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Re: GridView SelectedRow

Thanks Joe:

That's exactly what I was looking for.

 

Uday

2/10/2012 2:52:50 AM
leeb
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Re: GridView SelectedRow

 

Does anyone know how to make a row within a grid CLICKable , without using a select button  and create a click event ?

will not go into too much detail, but i have tried heaps of different methods  and final got one to work outside the MP environment

now i'm trying to move it into MP  with out much luck

basically i have developed my own control based upon the standard grid ...  and i'm able to trap a row click event ...

the problem with importing the control into MP, is the MP dev evnrionment does no register the new control.

ie

%@ControlLanguage="C#"AutoEventWireup="true"CodeFile="WebUserControl.ascx.cs"Inherits="WebUserControl"%

<%@RegisterNamespace="CustomGridView"TagPrefix="sc"%>

when i try to include the control within the design, i get an error in the desgn " Element ClickableView is not know element ....."

<sc:ClickableGridView ID="GridView2"runat="Server"HoverRowCssClass="hover"OnRowClicked="GridView2_RowClicked">

</sc:ClickableGridView >

Basically SC: ClickableGridview is not defined.

The class is defined within the project/solution , there have been no changes to the web.config file

have is missed something ?

note: i have googled  without much luck

thanks

Lee

 

 

2/10/2012 7:10:44 AM
Joe Audette
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Re: GridView SelectedRow

You have not registered your control correctly.

<%@Register Namespace="CustomGridView" TagPrefix="sc"%> is not sufficient

you need 

<%@Register Namespace="CustomGridView" TagPrefix="sc" Assembly="your-control-dll-name-without-the-extension" %>

and the dll for your control must be in the /bin folder

and that assumes your ClickableGridView control is in the Namespace "CustomGridView"

Hope that helps,

Joe

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