c# - How to get the comboBox to display a portion of the bound data -
i have combobox bound dataset database. problem when want display dataset using combobox, takes 8 seconds load full dataset combobox. ask if there way display first few data dataset in combobox such faster?
i using thread load data combobox , using displaymemberpath display contents of dataset combobox.
any suggestions welcomed! :)
directly answering question - need implement either data or ui virtualization (like sheep proposed in answer). take @ answer further details , explanations: https://stackoverflow.com/a/1453818/786055
but speaking, using combobox displaying large sets of data imho not best decision usability point of view. consider using autocomplete textbox instead or similar (like described here or similar - there plenty of options)
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