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How to: Rows.Count

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GridView
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Michael
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Michael asked on 09 Jul 2010, 06:49 AM
hy everybody

is there an easy was to retrieve the number of rows of the GridView element i.e. gridview.rows.count? My intention is to build a loop i.e.
for i = 0 to gridview.rows.count - 1
...do something
next

Thanks for your help

Michael Lutz
BITsoft

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Vlad
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answered on 09 Jul 2010, 06:54 AM
Hello Michael,

 You can use Items property instead. 

Regards,
Vlad
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Michael
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answered on 09 Jul 2010, 07:57 AM
Perfekt! That does the job.

I appreciate the outstanding support :-)

best regards,

Michael Lutz
BITsoft
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Michael
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answered on 09 Jul 2010, 11:11 AM
hello - I am sorry but I was a little to fast saying it does the job. Regardless how many rows are filled and visible, the following vb.net code gives me the value 0:

for i as integer = 0 to me.radgridview1.items.count-1
...do some work
next

any idea what I am doing wrong?

best regards,

Michael Lutz
BITsoft
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Vlad
Telerik team
answered on 09 Jul 2010, 12:01 PM
Hi Michael,

 Can you post more info where exactly this code will be executed? Button click? Other event?

Regards,
Vlad
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Michael
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answered on 09 Jul 2010, 12:15 PM
Hy

the event is "RadGridView1_SelectionChanged"

thanks

Michael Lutz
BITsoft
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Vlad
Telerik team
answered on 13 Jul 2010, 04:12 PM
Hello Michael,

 I've just tried this however everything worked as excepted on my end. Please check the attached project for reference. 

Regards,
Vlad
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Michael
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answered on 13 Jul 2010, 05:02 PM

dear Vlad,

 

thanks a lot. I will give it a try first thing tomorrow.

 

best regards,

 

Michael Lutz
BITsoft

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