Linq Where Error

[ehsan sadeghi]

I have this code :

 

 

var query = hedSearch.OperationalSubBranches;

query = query.Where(x=> x.RefIdOperationBranch == Convert.ToInt32(radcmbOperationalBranch.SelectedValue));

radcmbOperationalSubBranch.DataSource = query.ToList();

radcmbOperationalSubBranch.DataTextField = 

 

"Name";

 

radcmbOperationalSubBranch.DataValueField = 

 

"Id";

 

radcmbOperationalSubBranch.DataBind();

 

But an error raise for where clause. How can i fix it?

[Damyan Bogoev]

Hi ehsan sadeghi,

Could you please share with us more details regarding the error that appears on your side?
Please try to modify the query in the following way:

...
int refId = Convert.ToInt32(radcmbOperationalBranch.SelectedValue);
query = query.Where(x => x.RefIdOperationBranch == refId);
...

We are looking forward to hearing from you.

All the best,
Damyan Bogoev
the Telerik team