How to filter datagridview using textbox text in c# .net windows application?

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Hello,

I am using this code for filtering datagridview, it's filtering but blank row display of this search character.

C#

var dataTable = (DataTable)dgvDisplayTiles.DataSource;
                var dataView = dataTable.DefaultView;
                dataView.RowFilter = string.Format("FloorTileName like '{0}%'", txtSearchByName.Text);

please help me, How can we display filling datagridview row according to search character.

Thanks in Advance.

Ankit Agarwal
Software Engineer

Posted 11-Dec-13 0:20am

ankit.agg1984

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mr.priyank · Answer 1 · 2013-12-11T00:32:00

Solution 1

write dgvDisplayTiles.DataBind() after the setting the rowfilter.

Posted 11-Dec-13 0:32am

mr.priyank

Comments

[no name] 11-Dec-13 6:40am

It's windows application, dgvDisplayTiles.DataBind() it's not working.

Karthik_Mahalingam · Answer 2 · 2013-12-11T01:15:00

Solution 2

Hi

your filter is fine..

after filtering, assign the DataView to the grid not the Datatable.

C#

dgvDisplayTiles.DataSource =  dataView;

Its safe to Trim the value from text box for any unwanted empty spaces.

C#

txtSearchByName.Text.Trim();

Posted 11-Dec-13 1:15am

Karthik_Mahalingam

Comments

[no name] 11-Dec-13 7:23am

blank row displayed.

Karthik_Mahalingam 11-Dec-13 7:52am

can u post some values of FloorTileName and also the txtSearchByName value...

Gaurav Makwana 17-Dec-13 3:49am

good karthik

Karthik_Mahalingam 17-Dec-13 4:08am

thanks gaurav :-)