access + c#

Question

Hello All,
can anybody tell me what is wrong with this code for c#?
tmp.Mobile2 = reader.IsDBNull(19)? reader.GetString(19) : ""; 
I'm reading datas from accessDB, want to write -> if value = null (no entered data) then return ""  
Or any other solution? 

Answer 1

You have the last two arguments of the ternary operator the wrong way around.

It should be:

tmp.Mobile2 = reader.IsDBNull(19) ? "" : reader.GetString(19); 

Answer 2

Its Vice Versa, tmp.Mobile2 = reader.IsDBNull(19) ? "" : reader.GetString(19);