[RESOLVED] Switch Statement Generate Error

[Waseemalisyed]

Switch Statement Generate Error

:not all code paths return a value



public string DentMode(string RecMode,int ButtNo)
{
switch(ButtNo)
{
case 1:
Toolbarx.Buttons[1].Enabled = false;
return "A";
case 2:
Toolbarx.Buttons[2].Enabled = false;
codeFld.Enabled = false;
codeFld.Focus();
return "E";
case 3:
Toolbarx.Buttons[3].Enabled = false;
codeFld.Enabled = false;
return "D";
case 5:
Toolbarx.Buttons[1].Enabled = true;
Toolbarx.Buttons[2].Enabled = true;
Toolbarx.Buttons[3].Enabled = true;
return "";
}