c# - Css class not getting removed in code behind -


i have following code gridview:

<selectedrowstyle cssclass="selectedrowstyle" />

where change selected row yellow color.

and on button click want remove css class. tried handle in code following:

gridview1.selectedrow.cssclass= gridview1.selectedrow.cssclass.replace("selectedrowstyle","")  gridview1.selectedrowstyle.cssclass= gridview1.selectedrowstyle.cssclass.replace("selectedrowstyle","");  gridview1.selectedrow.attributes.remove("selectedrowstyle");

but nothing works. going wrong ?

simply assign empty string cssclass proeprty , remember need rebind grid view change

gridview1.selectedrow.cssclass = "";

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