Bind data to gridview based on listbox multiple selection.

Question

only One batch values are showing in grid it is not showing multiple selection tables data. I think data is overriding in gridview

Rajesh Sahoo · Answer

Hi Shaik Define a data table and intialize it when application load or form load. Then add clicked item to that datatable and bind it to grid. Check everytime if current item is already there in datatable if not add it. for multiple sellection use foreach/for loop and add one by one on buton click. I am giving this answer what I observed from your question. if you can give the detailed requirement I can tell you the exact solution. Mark as answer if you found this helpfull. Thank you.

Rajesh Sahoo · Answer

check updated code I have attached Mark as answer if found this helpfull Thank You

Laxmidhar Sahoo · Answer

dear friend for multiple selection you have to add multiple records in data table after display your code can suggest more

Shaik Vahid · Answer

I added .cs file suggest me changes. Thank you for your response.