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- Default events
- Optional events
HTML Editor control events
The following events appear by default in the WINDEV and WINDEV Mobile code editor: | | | Event | Runtime condition |
|---|
| Initialization | Executed when the window is opened. * | | Entry | Executed when the input cursor enters the control. | | Exit | Executed when moving from one control to another (TAB key, selecting another control with the mouse, etc.). | | Modify selection | Executed when selection changes in the HTML Editor control. This event accepts parameters. This event has the following format: PROCEDURE ModificationSélection(selectionHTML est un edtHTMLSélection) | | Load resources | Allows you to be notified and prevent application scripts or images from being loaded (for security purposes, for example). This event accepts parameters. This event has the following format: PROCÉDURE ChargementRessources(sUrl est chaîne, nType est entier) where: - <sURL> is a string that corresponds to the URL of the resource to be loaded.
- nType is a constant used to identify the type of resource to be downloaded:
- typehtmlResImage: the resource to download is an image.
- typehtmlResScript: the resource to download is a script.
- typehtmlResCss: the resource to download is a CSS style.
- typehtmlResXMLHttpRequest: the resource to be downloaded is an XML document generated in response to an HTTP request..
- typehtmlOther: the resource to download is of an unknown type.
If this event returns False, the resource will not be loaded. | | Whenever modifying | Executed whenever the HTML Editor control is modified. |
(*) By default, the "Initialization" event of each control is executed according to the order in which the controls were created in the window. To modify this runtime order: - On the "Window" tab, in the "Order" group, click "Initialization".
- In the window that appears, use the arrows on the right to change the order in which the controls are initialized.
Several optional events can be added.
To add an optional event: - Select the desired control.
- Display the code window of this control (F2 key).
- Click the link "Add other events to xxx" at the bottom of the window code, after the last event.
- All the optional events available for the control are displayed.
- Check the optional event to add and validate.
Note: Several optional events can be selected. - The selected optional event is automatically added to the events managed by the control.
To disable an optional event, simply perform the same operations to display the list of optional events. Then simply uncheck the optional events to delete.
Note: If the deactivated code contains WLanguage code, this code is automatically deleted.. For example, you can use the following events: - the mouse hover over the control,
- left mouse button down, up, double click,
- right mouse button down, up, double click,
- mouse wheel, etc.
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