Null Value check

Rajeev Kumar3y ago

Try this one,

htmlTable.Append("" + colum?.TrainingMaster?.Description + "");

0

Jignesh Kumar4y ago

Hi Ramco,

Please use this one,

htmlTable.Append("" + colum?.TrainingMaster?.Description + "");

+1

Uday Dodiya4y ago

Try following code

htmlTable.Append("" + colum.TrainingMaster.Description !== null ? colum.TrainingMaster.Description : ''+ "");

+1

Nitin Sontakke4y ago

In my strictly personal opinion, things such as these are best handled in / at middle / database layer. Try your best not to have ANY logic in your UI / rendering layer.

+3

Mohit Kala4y ago

htmlTable.Append("" + colum.TrainingMaster.Description !== null ? colum.TrainingMaster.Description : ''+ "");

+2

Vishal Joshi4y ago

Try the below code.

htmlTable.Append("" + (colum.TrainingMaster.Description != null) ? colum.TrainingMaster.Description : ''+ "");

+3