# Properties on the General tab of the ME Custom String Popup Keyboard Properties dialog box

The following table shows the properties on the General tab of the ME Custom String Popup Keyboard Properties dialog box. These properties cannot be modified at run time.

Properties | Descriptions
Caption Optional | This property contains fixed text that is shown on the button object on the display containing the control.
File Location Required | The property contains the full path (for example, "C:\myProject\" or "\Storage Card\") to the definition file (for example, "ME.TXT") that configures the popup keyboard.
Number of input characters Required | The property contains the maximum number of characters that will be returned from the popup keyboard. The maximum number of characters is 82.

## See also

Custom String Popup Keyboard ActiveX control

Popup keyboard definition file

Connections for the Custom String Popup Keyboard ActiveX control