LookupEdit of DevExpress
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Hi, I'm using a LookUpEdit in my XtraGrid, which I connect to a datasource at runtime. When I select a value from the LookUpEdit, everythings fine, the selected value is shown in the cell, but when this cell loses its focus, the cell becomes empty. When I use a ComboBox which I manually fill at runtime, I do not have this problem. Any Ideas on solving this problem? Please help me! Thanks. NPS.
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Hi, I'm using a LookUpEdit in my XtraGrid, which I connect to a datasource at runtime. When I select a value from the LookUpEdit, everythings fine, the selected value is shown in the cell, but when this cell loses its focus, the cell becomes empty. When I use a ComboBox which I manually fill at runtime, I do not have this problem. Any Ideas on solving this problem? Please help me! Thanks. NPS.
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Hmm, well that's pretty much all I do. 1) Set the Properties.DataSource 2) Set the Properties.ValueMember 3) Set the Properties.DisplayMember 4) Set up the Properties.Columns If the data is missing after you move away, is the lookup dataset being closed?