GetCharacters Method (IScreen)
Gets ScreenCharacter objects from the specified location, each representing one character at a screen location. The length argument specifies the number of screen bytes to get. In SBCS, the number of screen bytes is the same as that of ScreenCharacter objects. In DBCS, the two numbers can be different. If the last byte is only one half byte of a DBCS character, the last byte is not returned.
Parameters
- row
- screen row position
- column
- screen column position
- length
- The number of characters to obtain.
Return Value
Array of ScreenCharacter for the specified position.
Exception | Description |
System.ArgumentOutOfRangeException |
This exception is thrown if the row or column parameters are outside the range of valid values (1 to Rows) or (1 to Columns).
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