Delete text - Revision history

Sandman at 23:35, 19 November 2007

Sandman — Mon, 19 Nov 2007 23:35:42 GMT

←Older revision		Revision as of 23:35, 19 November 2007
Line 5:		Line 5:
	'''INT''' delete_text ( <'''INT''' TextID> )		'''INT''' delete_text ( <'''INT''' TextID> )

-	Deletes text from the screen.	+	Deletes a certain [[text]] from the screen.

	== Parameters ==		== Parameters ==

Sandman at 10:23, 7 August 2007

Sandman — Tue, 07 Aug 2007 10:23:06 GMT

←Older revision		Revision as of 10:23, 7 August 2007
Line 3:		Line 3:

	==Definition==		==Definition==
-	'''INT''' delete_text( <'''INT''' TextID> )	+	'''INT''' delete_text ( <'''INT''' TextID> )

	Deletes text from the screen.		Deletes text from the screen.
Line 9:		Line 9:
	== Parameters ==		== Parameters ==
	{\|		{\|
-	\| '''INT''' TextID \|\| - [[TextID]] of the text to be deleted.	+	\| '''INT''' TextID \|\| - [[TextID]] of the [[text]] to be deleted.
	\|}		\|}

	== Returns ==		== Returns ==
-	''~~<If someone knows, please edit!>~~''	+	'''INT''' : [[true]]

	== Notes ==		== Notes ==
-	[[Delete_text]](~~all_text) or~~ [[~~delete_text~~]](0) deletes all text from the screen!	+	[[Delete_text]]([[ALL_TEXT]]) deletes all text from the screen.
-		+
-	~~== Errors ==~~	+
-	~~''<If someone knows, please edit!>''~~	+

	== Example ==		== Example ==
Line 25:		Line 22:
	Program test;		Program test;
	Global		Global
-	~~My_text~~;	+	my_text;
	Begin		Begin
-	~~My_text~~=write(0,320/2,200/2,4,"Press space to delete this.");	+	my_text = write(0,320/2,200/2,4,"Press space to delete this.");
-	~~Loop~~	+	Repeat
-	If (key(_space))	+	if (key(_space))
-	~~Delete_text~~(~~My_text~~);	+	if(my_text>0)
-	~~End~~	+	delete_text(my_text);
		+	my_text = 0;
		+	end
		+	end
	Frame;		Frame;
-	~~End~~	+	Until(key(_esc))
	End		End
	</pre>		</pre>
-	Used in example: [[write]](), [[key]]()	+	Used in example: [[write]](), [[key]](), [[textID]]

	This will result in something like:<br />		This will result in something like:<br />
	[[Image:delete_text.jpg]]		[[Image:delete_text.jpg]]

Sandman: /* Parameters */

Sandman — Tue, 07 Aug 2007 09:35:03 GMT

Parameters

←Older revision		Revision as of 09:35, 7 August 2007
Line 9:		Line 9:
	== Parameters ==		== Parameters ==
	{\|		{\|
-	\| '''INT''' [[TextID]] ~~\|\| - Identifier~~ of the text ~~you want~~ to ~~delete. This identifier should have been appointed to a text earlier on~~.	+	\| '''INT''' TextID \|\| - [[TextID]] of the text to be deleted.
	\|}		\|}

Rincewind at 18:19, 23 July 2007

Rincewind — Mon, 23 Jul 2007 18:19:48 GMT

←Older revision		Revision as of 18:19, 23 July 2007
Line 3:		Line 3:

	==Definition==		==Definition==
-	'''INT''' delete_text( <'''INT''' [[TextID]]> )	+	'''INT''' delete_text( <'''INT''' TextID> )

	Deletes text from the screen.		Deletes text from the screen.
Line 16:		Line 16:

	== Notes ==		== Notes ==
-	Delete_text(all_text) or delete_text(0) deletes all text from the screen!	+	[[Delete_text]](all_text) or [[delete_text]](0) deletes all text from the screen!

	== Errors ==		== Errors ==

Rincewind: New Article

Rincewind — Mon, 23 Jul 2007 18:17:13 GMT

New Article

New page

[[Category:functions]]
[[Category:texts]]

==Definition==
'''INT''' delete_text( <'''INT''' [[TextID]]> )

Deletes text from the screen.

== Parameters ==
{|
| '''INT''' [[TextID]] || - Identifier of the text you want to delete. This identifier should have been appointed to a text earlier on.
|}

== Returns ==
''<If someone knows, please edit!>''

== Notes ==
Delete_text(all_text) or delete_text(0) deletes all text from the screen!

== Errors ==
''<If someone knows, please edit!>''

== Example ==
<pre>
Program test;
Global
My_text;
Begin
My_text=write(0,320/2,200/2,4,"Press space to delete this.");
Loop
If (key(_space))
Delete_text(My_text);
End
Frame;
End
End
</pre>
Used in example: [[write]](), [[key]]()

This will result in something like:<br />
[[Image:delete_text.jpg]]