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Hi, I'm trying to create an objectdatasource in code and then bind a gridview. ObjectDataSource objDS = new ObjectDataSource(); objDS.DataObjectTypeName = "VeriWeb_Administration.BusinessObjects.Provider"; objDS.TypeName = "VeriWeb_Administration.BusinessObjects.Providers"; objDS.SelectMethod = "PopulateProviders()"; objDS.UpdateMethod = "Update(Provider item)"; objDS.ID = "ObjectDataSource1"; I get the following error on gridview.databind() : The Select operation is not supported by … |
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I designed a localreport with a number of columns but would like to show or hide columns at runtime using a report parameter which I set through the aspx page. How do I set the column visiblity at design/runtime according to the parameter value? |
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Hi, I have a treeview control with a sitemap datasource which I use for a menu on a masterpage. All works fine, but I would like to: 1. Have all items collapsed at startup 2. Only expand the node selected and not all nodes when user click on a node … |
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I am coding in C#, asp.net 2. I have a radiobuttonlist on my page which applies a rowfilter to a DataView and bind it to a GridView control on each selectedindexchanged event. When I click on the radiobuttonlist only sometimes I get the General Internet Explorer error, and in some … |