I have a combobox that I have setup to have multiple columns using the itemtemplate.
I need to add a header that stays at the top of the combo. I have researched this in the forms here and the suggestions seems to be to use the dropdownbutton control and embed a gridview. I can not use this approach because our user MUST be able to enter text into the combo without opening it if they wish.
I have seen the suggestion of using create custom ComboBox style but I have not seen an example of how to use this approach.
Does anyone have an example of this approach?
I have also seen an example of embedding a gridview into the combo, but every one of these examples seems to be REALLY complex.
If there is a simple way to do this I would like to see this as well.
Any help would be appreciated.
Kevin
I need to add a header that stays at the top of the combo. I have researched this in the forms here and the suggestions seems to be to use the dropdownbutton control and embed a gridview. I can not use this approach because our user MUST be able to enter text into the combo without opening it if they wish.
I have seen the suggestion of using create custom ComboBox style but I have not seen an example of how to use this approach.
Does anyone have an example of this approach?
I have also seen an example of embedding a gridview into the combo, but every one of these examples seems to be REALLY complex.
If there is a simple way to do this I would like to see this as well.
Any help would be appreciated.
Kevin