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<< Click to Display Table of Contents >> Navigation: ThinBASIC Modules > Console > Console_SaveScreen |
Description
Save a console screen portion into a string buffer.
Syntax
s = Console_SaveScreen(x1, y1, x2, y2)
Returns
String
Parameters
Name |
Type |
Optional |
Meaning |
x1 |
Number |
No |
Starting x position |
y1 |
Number |
No |
Starting y position |
x2 |
Number |
No |
Ending x position |
y2 |
Number |
No |
Ending y position |
Remarks
Returning string will contain an header record information followed by char/attribute pair bytes for every screen position saved.
Header record has the following structure:
Type tScreenBuffersInfo
id As Long '---Identifier of a screen buffer
x1 As Long '---Start upper/left corner x
y1 As Long '---Start upper/left corner y
x2 As Long '--- End lower/right corner x
y2 As Long '--- End lower/right corner y
nCols As Long '---Number of columns in buffer
nRows As Long '---Number of rows in buffer
End Type
Restrictions
See also
Examples