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Docs: LCL/forms. Clarifies content in NewFormWasCreated and AddHandlerNewFormCreated topics in TScreen. Depends on 3844d008, 5a647cd4.

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dsiders 2023-07-21 19:47:12 +01:00
parent fd2593f05b
commit b9cdb23eed
1 changed files with 12 additions and 9 deletions
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21
docs/xml/lcl/forms.xml
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@ -4725,8 +4725,8 @@ code compatibility.
</p>
<remark>
In the current LCL release, the LM_WINDOWPOSCHANGING message is dispatched for
the Windows platform only. None of the other widgetsets checked for or apply
the message.
the Windows platform only. None of the other widgetsets check for or apply the
message.
</remark>
</descr>
<version>
@ -11727,14 +11727,15 @@ Notifies handler(s) when a new form is created for the TScreen instance.
<var>TScreen</var> instance when a new form instance is created. It calls the
NotifyScreenFormHandler method using the handler type for the notification and
the TCustomForm instance in <var>AForm</var> as arguments. The screen form
event is signalled for all registered handlers using the snNewFormCreated
event is signalled for all registered handlers which use the snNewFormCreated
screen notification type.
</p>
<p>
NewFormWasCreated is called at design-time from the source file manager in the
Lazarus IDE. It is called immediately after a new form instance is created and
added to the active project in the IDE. NewFormWasCreated is not called at
run-time in the LCL.
Lazarus IDE. It is called immediately after a new form or datamodule type is
created and added to the active project in the IDE. NewFormWasCreated is not
called at run-time in the LCL, and has no relationship to when an instance of
a form type is created in an application.
</p>
</descr>
<version>
@ -12001,12 +12002,14 @@ instance.
</short>
<descr>
<p>
<var>AddHandlerNewFormCreated</var> calls the internal method used to add the
<var>AddHandlerNewFormCreated</var> calls an internal method which adds the
form handler routine in <var>OnNewFormCreated</var> to the list of handlers
for the snNewFormCreated notification type. <var>AsFirst</var> indicates
for the <var>snNewFormCreated</var> notification type. OnNewFormCreated is an
implementation of TScreenFormEvent which provides access to the screen and
form instances for the notification event. <var>AsFirst</var> indicates
whether the handler is inserted at the beginning of the list (<b>True</b>) or
appended to the end of the list (<b>False</b>). The default value for the
parameter is <b>False</b>.
AsFirst parameter is <b>False</b>.
</p>
</descr>
<version>