how to find textboxes and combobox in datagridview..??

To Find the Controls like TextBox,Combobox we use FindControl() method .so Use Find Control Method

Ex:

gridview.rows[e.rowindex].cells[<Your TextBox index>].FindControl("TextBox");
gridview.rows[e.rowindex].cells[<Your TextBox index>].FindControl("ComboBox");

N.ashokkumar

Rock_Monu, if this helps please login to Mark As Answer. | Alert Moderator

HiddenField hdnDate = (HiddenField)row.FindControl("HiddenField1");
LinkButton linkdisplay = (LinkButton)row.FindControl("Linkbtn");

just like this

Rock_Monu, if this helps please login to Mark As Answer. | Alert Moderator

In Case of you want to fill combobox along with grid fill function
write something like this at grid rowdatabound
Dim ddl As DropDownList = CType(e.Row.FindControl("ddlParameter"), DropDownList)

sql = "Select any data from table"
ddl.DataSource = fill data list
ddl.DataBind()

In case you just want to access values of drop down list in a already filled grid
for i=0 to grid1.rows.count
Dim ddl As DropDownList = CType(e.Row.FindControl("ddlParameter"), DropDownList)
label1.text = ddl.selecteditem.text 'something like this
next

or

Dim ddl As DropDownList =CType( grid1.selectedrow.FindControl("ddlParameter"), DropDownList)
label1.text=ddl.text


hope this will help

Ashish

Rock_Monu, if this helps please login to Mark As Answer. | Alert Moderator