c# - How to find all controls in Gridview? -

i have gridview contains controls checkbox dropdownlist textbox etc.. these controls in templatefield , in updatepanel in gridview. there edittemplatefield has controls , button. when grid in edit mode, have find controls in edittemplatefield in button click event. know can done using foreach loop don't know how?

you can use grid editindex find row contains controls in edit mode. there can control using control id.

textbox txtitem = (textbox)grid1.rows[grid1.editindex].findcontrol("txtitem"); 

to find controls try this:

foreach(control c in grid1.rows[grid1.editindex].controls) {     // stuff in here.  } 

if have container controls in row, , need find things inside of them, need do recurse down controls.

i don't understand though why need loop though controls, controls in edit template fixed, , know accessing them directly findcontrol way go.