I loaded 10 thousand records on the multicolumn combo. Its load well. When am clik the arrow button for select a record i didn't response. (i mean dropdown grid didnot show).
The same thing is work in fine only bellow 300 records.why?
In the latest version of the controls this seems to work fine with 10,000 records. Please can you try the folliwing. It just assumes that you have a RadMultiColumnComboBox on a form.
publicpartialclassForm1 : Form
{
publicForm1()
{
InitializeComponent();
}
privatevoidForm1_Load(objectsender, EventArgs e)
{
LoadData();
}
privatevoidLoadData()
{
BindingList<Person> people = newBindingList<Person>();