The XdevRichTextArea is a rich text editor that provides all the important basic functions you need to edit and format text. The text is represented in HTML format. The XdevRichTextArea is a a form component and can be persisted via the XdevFieldGroup.
Important events:
valueChange - valueChange - Is triggered when the content has been changed, mainly through adding or deleting of characters, however only if the UI component loses the focus.
Examples:
Allocate content - Allocates a text as string to the XdevRichTextArea. This may trigger a textChange or valueChange event.
richTextArea.setValue("Hello 123 !!!");Read content
String content = richTextArea.getValue();
Delete content - Deletes the entire content in the XdevRichTextArea. This may trigger a textChange or valueChange event.
richTextArea.clear();
Set focus - Allocates the focus to the XdevRichTextArea. This can trigger a focus event, if necessary.
richTextArea.focus();
Select content
richTextArea.selectAll();