how to check if gridview cell is empty or not?

Question

For a specific item in database returning some set of values and I am binding in gridview. For null value gridview cell is showing empty. How to write not available in the empty cells in gridview?

arjun gowda · Answer

foreach(GridViewrow dr in Gdv_ID.rows) { string A=(lable)dr.findcontrol(lbl_A); string B=(lable)dr.findcontrol(lbl_B); string C=(lable)dr.findcontrol(lbl_C); if(dr[A]==||dr[B]==||dr[c]==) { dr[A]=No Records; dr[B]=No Records; dr[C]=No Records; } else { dr[A]=A.toString; dr[B]=B.toString; dr[C]=C.toString; } }

venkata kumar · Answer

hi try this ResultGV.Rows[rownumber].Cells[columnnumber]. Value.tostring().trim() !=string.empty

shibasankar behera · Answer

still I am getting error. Anyway I got the solutions. instead of   I wrote   while checking for empty cell. Thank you...

venkata kumar · Answer

hi try fallowing by putting row number and column number ResultGV.Rows[rownumber].Cells[columnnumber]. Value

shibasankar behera · Answer

I am getting compilation error at . ( ResultGV.Rows[res].Cells[0]. Value )

shibasankar behera · Answer

I need to use only c#. Please give me the solutions. Thank You.

venkata kumar · Answer

hi you want to check cell means see the fallowing if(ResultGV.Rows[res].Cells[0].Value != string.Empty && ResultGV.Rows[res].Cells[0].Value != null) { /// } or you want to check entire grid view means if(resultgv.rows.count>0) { /// }

Dinkar Chavhan · Answer

Hi you can check using follow: $(td:contains(' ')).text('not available');