[NAV2009] [Web-Services] Filter data from a datagridview where the datagrid is generated by a web service.

Dear All,

I am building an external form application using Dynamics NAV 2009 web services.

I have pulled the data and the code that I used is below.

WS_GLEntry.WS_GLEntry_Service GLEntryService = new WS_GLEntry_Service();
GLEntryService.UseDefaultCredentials = true;

WS_GLEntry.WS_GLEntry[] Entries = GLEntryService.ReadMultiple(null,null,0);
dataGridView1.DataSource = Entries;

I wanted to know how can I filter the data which I fetched in the data grid?
Thanks in advanve.