Disable combo box item 2 to item 1 combo box is selected

Lucas Araujo

Good night.
I'm developing an app for WP, but I have a question.

My app has two combobox. Both have the same combobox item that were added in WPF, I wanted to know how to disable the same combo box item the second if the first is already selected.

Code:

That is, if the user opens the first combobox (comboBox1) and select "Two" the ComboBoxItem "Two" does not appear in the second combobox.
And if not chosen anything, by default, the A ComboBoxItem would no longer showing on ComboBox2 as it is already IsSelected.

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Upendra Pratap Shahi11y ago
Hello,

Kindly go through below link-

http://iswwwup.com/t/4a8f5322644f/c-wpf-combobox-hide-disable-dropdown-button-programmatically.html

if helped kindly accept the answer.
Sumit Joshi11y ago
Hi Lucas

Below is a link helpful to you

http://stackoverflow.com/questions/20933186/wpf-combobox-hide-disable-dropdown-button-programmatically