How To Check The Count In Data Grid I C#

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I have data grid where am adding some orders, so i have to display an alert message in the screen when there is no orders added when i login to the application. but the prob is when there are orders which is already existing in the grid when the open the app, its still display the alert message as "No orders available".

so how do i do that?

ex: if have given if(gvWorkOrderDescription.Items.Count <= 0) where "gvWorkOrderDescription" is the grid to am adding the orders.

Posted 20-Feb-14 1:00am

Member 10593922

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Jackson K T 20-Feb-14 7:19am

try gvWorkOrderDescription.Rows.Count

Member 10593922 20-Feb-14 7:35am

there is no method to add like Row.Count

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King Fisher · Answer 1 · 2014-02-20T01:20:00

Solution 1

Try this:

C#

Dataset ds=(DataSet)GridView1.DataSource;
if(ds.Tables[0].Rows.Count<=0)
{
//msg;
}

else
 {
//msg;
}

Posted 20-Feb-14 1:20am

King Fisher

Comments

Member 10593922 20-Feb-14 7:35am

in place of GridView1, il have to use gvWorkOrderDescription is it?
and when am adding like this Dataset ds = (DataSet)gvWorkOrderDescription.DataSource;
if (ds.Tables[0].Rows.Count <= 0). its throwing an error for dataset and datasource

King Fisher 20-Feb-14 7:43am

DataSet ds = (DataSet)gvWorkOrderDescription.DataSource;

Member 10593922 20-Feb-14 7:47am

its throwing an error when i add the above line.. please provide me some other option