Hi there guys I need some help I can't seem to remove the checks in the check list boxes i used checklistbox1.clearselected(); for my reset button but it didn't work. It does not remove the checks inside the boxes. I have an attachment you can use as your reference. Thank you for those who will help.

foreach (int item in checkedListBox1.CheckedIndices) {
    checkedListBox1.SetItemCheckState(item, CheckState.Unchecked);
}

Selected and Checked are two different states so that is why your code doesn't work. There isn't an easier way.

foreach (int item in checkedListBox1.CheckedIndices) {
    checkedListBox1.SetItemCheckState(item, CheckState.Unchecked);
}

Selected and Checked are two different states so that is why your code doesn't work. There isn't an easier way.

Thank you very much sir, it is now working! Thanks!