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Posted
Hi guys!
 
A long time I'm trying to create a screen lock (long process), today I managed with callback and share with all the component.
 
I hope it helps you, is helping here. :D
 
Install the package and then make test with sample.
In this component I use:
 
With 8 themes:
  1. sk-rect
  2. sk-bounce
  3. sk-folding-cube
  4. sk-circle
  5. sk-dot
  6. sk-cube
  7. sk-falding-circle
  8. sk-cube-grid
  • Random (I created this option to change theme every Hold.MaskShow)

Do not forget to place the files (HoldOn.min.js and HoldOn.min.css) in the files folder of your program and refer in servermodule->CustomFiles.

 

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  Hold.MaskShow('Please wait... (3 seconds)',
  procedure(const Mask:Boolean)
  begin
    if Mask then
    begin
      sleep(3000);
       Hold.MaskHide;
    end;
  end
  );
update:
0.0.2 - 2016-07-06
 
 
Best regards

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SFUni.zip

  • Upvote 4
Posted

 Hi Fenix,

 
 It is possible to use this component in place of the screen mask current in cases where i do not explicitly call Hold.MaskShow ()?
 For example, in components that use the property Screen Mask in the object inspector.
 
 Thanks.
Posted

Hi Cristiano

 

The primary use this component is call manual of the hold, where do not is possible to use screen mask default unigui.

But to work is necessary the Hold.MaskShow and to close in callback with hold.maskhide.

Example:

Procedure TFMainForm.doDeleteAll;
begin
 cds.first;
 while not cds.eof do
 begin
  cds.delete;
 end;
end;

procedure TFMainForm.eEditKeyDown(Sender: TObject; var Key: Word; Shift: TShiftState);
begin
 if (Key = VK_F9) then
 begin
  Hold.MaskShow('Please wait..',
   procedure(const Mask:Boolean)
   begin
    if Mask then
    begin
       doDeleteAll;
       Hold.MaskHide;
    end;
   end
   );
  end;
end;

You could even replace using this method but do not know if there is a way to make automatic.

I use on others component that use jquery and I needed one method the hold screen, this was the solution.

I still have a lot to learn in the world web application. :)

 

Best regards.

Posted

Dear Fenix,

Thank you for the solution.

Could you help me.

I am trying to reproduce your example but something is wrong.

the Mask is showing behind the main form.

So the main form is enabled while mask showing.

Posted

Hi Alexm123,

 

In your servermodule->MainFormDisplayMode is mfPage or mfWindow?

If mfwindow really is happing this, I have not yet discovered how to solve it.

I will do some tests and when I discovered return.

 

Best regards.

  • 4 months later...
Posted

i could not install the component.

delphi xe10 seatle

sfuni\source\sfunihold.pas(65,37) : error 2010 : e2010 incopatible types : 'Tunistring' and 'Tstrings' 

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