Difference between revisions of "RichMemo/FAQ"
From Lazarus wiki
Jump to navigationJump to search| (4 intermediate revisions by the same user not shown) | |||
| Line 6: | Line 6: | ||
===Add text with font=== | ===Add text with font=== | ||
:Q: how i can add text or line richmemo with font or textstyle? | :Q: how i can add text or line richmemo with font or textstyle? | ||
| − | :A: The fastest way is to use RichUtilsUtils which comes with RichMemo and call InsertFontText function | + | :A: The fastest way is to use '''RichUtilsUtils''' which comes with RichMemo and call '''InsertFontText''' function |
| − | < | + | <source lang="delphi"> |
| + | uses ... RichUtilsUtils .. | ||
| + | |||
| + | .. | ||
| + | |||
var | var | ||
prms : TFontParams; | prms : TFontParams; | ||
| Line 18: | Line 22: | ||
// where the text should be added. By default - at the end. | // where the text should be added. By default - at the end. | ||
InsertFontText(RichMemo1,'hello world', prms); | InsertFontText(RichMemo1,'hello world', prms); | ||
| − | end;</ | + | end;</source> |
| + | |||
| + | :RichMemo's base API has the action of inserting the text and applying the style separated. | ||
==See Also== | ==See Also== | ||
* [[RichMemo]] | * [[RichMemo]] | ||
[[Category:RichMemo]] | [[Category:RichMemo]] | ||
Latest revision as of 21:04, 29 September 2022
Forum Asked Questions
Don't show horizontal bar
- Q: I started to work with richmemo but don't show me horizontal bar only vertical bar even i typing or loadfile, in properties i select SSboth on srcollbars.
- A: Horizontal scroll bar might not show up if WordWrap is enabled.
Add text with font
- Q: how i can add text or line richmemo with font or textstyle?
- A: The fastest way is to use RichUtilsUtils which comes with RichMemo and call InsertFontText function
uses ... RichUtilsUtils ..
..
var
prms : TFontParams;
begin
prms := GetFontParams(RichMemo1.Font);
prms.Color := clBlue;
prms.Style := [fsBold];
// this adds the blue and bolded Hello World at the end of the richmemo
// it's possible to pass the 4th parameter to the function to specify
// where the text should be added. By default - at the end.
InsertFontText(RichMemo1,'hello world', prms);
end;
- RichMemo's base API has the action of inserting the text and applying the style separated.
