[Screen Mask]

Does anyone have any suggestions here? It seems like a pretty simple task. I have a form that takes a long time to load. I would like a screen mask to show during that time.

[Yes No slider]

?

[Screen Mask]

Hello

Is there a way of getting a screen mask to appear during a lengthy form create or form show?
Thanks

Doug

[Yes No slider]

is there any way to use mobile components on Desktop Applications?

[Yes No slider]

Thank you Sherzod. Is this component already a part of Unigui? I have not used plugins.

[Yes No slider]

Hello

I am looking for the functionality of one component (DB aware)snap056.bmp that indicates Yes/No slider choice to user. Is there in unigui without using a radio group of 2 items.

Thanks

[UniGui page freezes]

Thank you Hayri

I will try this method.

Doug

[UniGui page freezes]

It happens rarely on my giant application and would not likely be reproducible. Are there ways to check in the browser if there is a problem?

[Dropdown Font]

Hello, Sherzod

Was there any solution to this issue? Like a property of UniCombobox.Dropdown.Font?

Thanks 

Doug

[UniGui page freezes]

Hello All

I have a unigui application that works nicely but on occasion the unigui page showing in the browser becomes frozen and not responsive to clicks. No errors show in Delphi. I know it's a broad question but is there a way to diagnose this problem? I am not very familiar with Chrome diagnostic tools, so any help would be appreciated. 

Thank you.

[Dropdown Font]

Thank you!

Doug

[auto installer?]

Hello, is there currently or might there be a way to automatically install new versions of unigui as they are released?

[Dropdown Font]

I am trying to minimize the use of javascript etc. and keep these more delphi-like.

[ScreenMask]

Thank you mhmda! that seemed to be the trick

Doug

[ScreenMask]

Hello

I am creating forms at runtime from a main form. Some of the forms may take a while to show, and I am trying to make a screenmask to show on the launching form that shows when user clicks the button to launch the form and stop showing when the form is shown.

uniSpeedButton is clicked:

                     try
                        MyfmTableEdit:=TfmTableEdit.Create(uniApplication);
                        //this takes a while
                        
                        //SHOW SCREEN MASK with message like 'please wait while processing...';
                        
                        MyfmTableEdit.ShowModal;  //AND HIDE SCREEN MASK
                     finally

                     end;

I checked the demos and didn't understand how to apply here... Any thoughts??

Thanks

Doug

[Dropdown Font]

Unfortunately not really helpful. Is there a way the properties font could apply to the dropdown also? Isn't that what the font property is meant to do?

[Dropdown Font]

Hi

I use comboboxes and I assign a font to the edit box part of the control. How can you (using delphi) make the dropdown box use the same font as the edit box?

I prefer not to use css and js 

thanks

Doug

[uniGUI DOES WEBCAM Image Capture (Desktop and Mobile)]

Fred, thank you for your expertise. Does using the webcam require a valid certificate? I have not been able to get this to work on a development machine, which does not have a valid certificate. Thanks

Doug

[DBComboBox RemoteQuery]

Any thoughts on this? Thank you

Douglas

[unidbcombobox remotequery]

Please disregard help on this thread. Thank you

D

[unidbcombobox remotequery]

Yes I am sure. I can "see" the items as strings in the debugger when I am debugging. I am not sure this is the problem, but I am getting the error.

 

[Problems with unicombobox]

Why is this not working?

[unidbcombobox remotequery]

Hi

I am using unidbcombobox and am trying to populate the dropdown list via RemoteQuery.

for some reason that I have not been able to explain or fix, I get an error when closing the form:

   project raised exception class EStringListError with message 'List index out of bounds (0)'

This seems to happen ONLY when the result (TStrings) has been populated during the remotequery event, i.e., the result dropdown has string items in it.

I have tried using unidbcombobox.mode= umNameOnly and umNameValue

I tried deleting the strings

         while TUniDBComboBox(aComponent).Items.Count>0 do
         begin
            TUniDBComboBox(aComponent).Items.Delete(0);
         end;

but this gives the same error: list index out of bounds (0).

Any thoughts?
Thank you

Doug

[DBComboBox RemoteQuery]

Perhaps one could use the form's ActiveControl property, but I try during the 

procedure TForm.DBComboboxRemoteQuery(const QueryString: string; result: TStrings);

begin

   if self.ActiveControl is UniDBCombobox then
      begin
         ....do something

      end;

 

end

 

Despite the control that triggers this event, Self.ActiveControl is nil...

Any thoughts?>

Doug

[DBComboBox RemoteQuery]

Hello

I am trying to use RemoteQuery on a DBComboBox to build a query based on the value of the DBComboBox's textbox as a user types some keys.

Instead of using the event: DBComboBox.OnChange(Sender: TObject) to process the request, i will set property RemoteQuery to True, and  will now use

uniDBComboBoxRemoteQuery(const QueryString: string; Result: TStrings); to grab the value of QueryString and build an SQL statement.

However, unlike OnChange(Sender: TObject), now I don't have any knowledge of which control is triggering this event. Is there any way of grabbing the sender of this event and why is it not included in as something like

DBComboBoRemoteQuery(Sender: TObject; const QueryString: string; Result: TStrings);

Please help

Thanks

Doug