if dataset has no rows how to skip validation

Question

1.44/5 (2 votes)

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In my following code I want to skip showing Gridview when my dataset 'ds' has no rows(blank):

C#

GridView2.DataSource = ds;
GridView2.DataBind();
GridView2.Visible = true;

How to use 'If' condition here.

Posted 19-Jul-13 17:54pm

S.Rajendran from Coimbatore

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2 solutions

Solution 2

Use This code:

GridView2.DataSource = ds;

GridView2.Visible =false;

if(ds.Tables.COunt>0)

{

if(ds.Tables[0].Rows.Count>0)
{
GridView2.DataBind();
GridView2.Visible =true;
}

}

Posted 19-Jul-13 19:38pm

Nilesh Agniohtri

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Dholakiya Ankit · Accepted Answer · 2013-07-19T18:21:00

Solution 1

C#

IF(DS.tables[0].rows.count>0)
{
   gridview2.datasource=ds;
   gridview2.databind()
}
else
{
gridview2.visible=false;
gridview2.datasource=null;
 gridview2.databind()

}

Posted 19-Jul-13 18:21pm

Dholakiya Ankit

Updated 19-Jul-13 18:22pm

v2