Type: Integer
Availability: Read or write at any time
The case property determines the automatic case conversion of text entered into a TextBox control.
The settings of the case property are listed in the following table.
| TextBox Class Constant | Value | Description |
|---|---|---|
| Case_None | 0 | None (the default). No conversion is performed. |
| Case_Lower | 1 | Convert to lowercase. All uppercase characters are converted to lowercase as they are entered. |
| Case_Upper | 2 | Convert to uppercase. All lowercase characters are converted to uppercase as they are entered. |
| Case_UpperFirst | 3 | Uppercase first character. The text box accepts only an alphabetic character as the first character of the text box, and it is automatically converted to uppercase. |
| Case_LowerFirst | 4 | Lowercase first character. The text box accepts only an alphabetic character as the first character of the text box, and it is automatically converted to lowercase. |
If the case property is set to any value other than the default value of Case_None (0), the dataType property is set to the default value of DataType_AlphaNumeric (0) and the decimals property is set to zero (0); that is, no exception is raised.