The style flag enables to draw the label in two distinct styles. The first one is default (style = 0) and displays the label simply as text. The alternative (style = 1) displays the label with a frame around it. An example is shown in the following figure.
The Text variable can have multiple lines.
+Example code how to implement a label
+none.Rect(0, 0);
+ui.beginGroup(GroupFlags_GrowDownFromRight);
+ ui.doLabel(none, Text);
+ui.endGroup;
+
The button method does only take a text and state variable. This variable is modified if the button is pressed or depressed. When a state change occurs the method function returns True.
Example code how to implement a button
+none.Rect(0, 0);
+ui.beginGroup(GroupFlags_GrowDownFromRight);
+ if ui.doButton(none, 'Apply') then
+ begin
+ //code to apply your changes
+ end;
+ui.endGroup;
+
function UIContext.doButton(
const r: Rect;
const r: Rect; //optionally provides a location and size for the button
const Text: ;
const Text: ; //text to display on the button
var state: Boolean;
var state: Boolean; //whether the button is depressed
style: Integer = 0
style: Integer = 0 //optional style flag to modify the look (default = 0)
):Boolean;
function UIContext.doButton(
):Boolean; //Boolean result
function UIContext.doButton(
const r: Rect;
const r: Rect; //optionally provides a location and size for the button
const Text:
const Text: //text to display on the button
):Boolean;
r |
-
|
-optionally provides a location and size for the button |
-
Text |
-
|
-text to display on the button |
-
state |
-
|
-whether the button is depressed |
-
style |
-
|
-optional style flag to modify the look |
-
r |
-
|
-optionally provides a location and size for the button |
-|
Text |
-
|
-text to display on the button |
+):Integer; //Integer result |
The button method does only take a text and state variable. This variable is modified if the button is pressed or depressed. When a state change occurs the method function returns True.
+Example code how to implement a button
+none.Rect(0, 0); +ui.beginGroup(GroupFlags_GrowDownFromRight); + if ui.doButton(none, 'Apply') then + begin + //code to apply your changes + end; +ui.endGroup; +