C # Combobox set value,

C # Combobox set value,

Because ComboxItem is an Object, and the control does not have the Value attribute, You need to customize a class and use its Object to store Text and Value.

Public class ComboxItem
{
Private string text;
Private string values;

Public string Text
{
Get {return this. text ;}
Set {this. text = value ;}
}

Public string Values
{
Get {return this. values ;}
Set {this. values = value ;}
}

Public ComboxItem (string _ Text, string _ Values)
{
Text = _ Text;
Values = _ Values;
}

Public override string ToString ()
{
Return Text;
}
}

Assignment Example 1:

CbDictData. Items. Add (new ComboxItem ("User Type", "D1 "));
CbDictData. Items. Add (new ComboxItem ("region Dictionary", "D2 "));
CbDictData. Items. Add (new ComboxItem ("region Dictionary", "D3 "));

Assignment Example 2:

ComboxItem [] values = {
New ComboxItem ("User Type", "D1 "),
New ComboxItem ("region Dictionary", "D2 "),
New ComboxItem ("region Dictionary", "D3 ")
};
CbDictData. Items. AddRange (values );

 

Value example:

String strDict = (ComboxItem) cbDictData. SelectedItem). Values;