Member Avatar for vivekagrawal

i have a combobox and i want to save the combobox item in database but the problem is that when i m not choosing any item them then error is coming of null reference.

and the other problem is that when i type any text on combobox then this also gone save and next time when form load then this shows on combo box item.

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  • Latest Post Latest Post by Mitja Bonca
Member Avatar for Mitja Bonca

use:

if(this.comboBox1.SelectedIndex > -1)
{
    this.comboBox1.Selecteditem.ToString();
    //or:
    this.comboBox1.Text;
    //or:
    this.comboBox1.GetItemText(this.comboBox1.SelectedItem);
}

one of these it should get the selected item

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