[Only errors.]

Very good news, thank you.

[display the time in UniLabel (client side)]

15 minutes ago, eduardosuruagy said:

Is there a way to set a countdown timer starting at 5 minutes? And when he finishes, can I get his finish?

TrayClock (on the client side) - Components and Code Samples - uniGUI Discussion Forums

[Only errors.]

From the tests I did, I understood that errors can happen at times. ActionClick for example,
if the user clicks on an action, and there is no mask there, for some reason there may be a delay in processing,
if the user changes the grid lines the error will also occur. There in the example,
I put a Sleep(1000) just to simulate a delay in loading the data. I don't know how to solve this,
but I believe that the filter event mask should be activated when the filter is selected, blocking the grid so the user cannot do anything.

[Cannot read properties of undefined (reading 'selectRecs')]

Version: 1.95.0.1583
Demo: C:\Program Files (x86)\FMSoft\Framework\uniGUI\Demos\Touch\DBListGrid
UnimDBListGrid1->Options->dgDontShowSelected = True

Error when compiling: Cannot read properties of undefined (reading 'selectRecs')

Note: Mobile.

[Only errors.]

19 minutos atrás, andyhill disse:

Eu nunca uso SLEEP, em vez disso uso ajaxrequest com atraso.

...

UniSession.AddJS('Ext.defer(function() {ajaxRequest(MainForm.window, ''_SetFilter_'', [])}, 300);');

...

procedimento TMainForm.UniFormAjaxEvent(Remetente: TComponent; EventName: cadeia de caracteres; Params: TUniStrings);
começar

se SameText('_SetFilter_', EventName) então comece

...

I believe that no one should use SLEEP there anyway, it was just a way to simulate a delay when loading the data.

[Only errors.]

Perhaps the grid mask would have to be activated in the OnColumnFilter event, and not just when loading the data.

[Only errors.]

I'll help you simulate the error very easily.

 

procedure TMainForm.UniDBGrid1ColumnFilter(Sender: TUniDBGrid; const Column: TUniDBGridColumn; const Value: Variant);
begin
  if Column.FieldName = 'LOG_UF' then
  begin
    CDCadastro.Filtered := False;
    if Value <> '' then
    begin
      var lFiltro := '';
      if VarToStr(Value).Contains(';') then
        lFiltro := 'SC'
      else
        lFiltro := VarToStr(Value);

      Sleep(1000);

      CDCadastro.Filter := 'LOG_UF=' + QuotedStr(lFiltro);
      CDCadastro.Filtered := True;
    end;
  end;
end;

Sleep(1000);

In my production system, the error occurs more easily than in the demo, because there is a small delay in loading the data. so I put a Sleep(1000); After selecting the SC value, click very quickly on more than one line.

 @Farshad Mohajeri

[Only errors.]

Last Builder

[Only errors.]

Component: UniDBGridServicos (TUniDBGrid)
Parent: UniFrameCadFornecedor0
LastAjaxEvent: actionclick
Class: Exception
Message: TUniCustomDBGrid.MoveToRow(): Unexpected Row number: 2, 3

Version: 1573

 

[Only errors.]

Test = 1555
production = 1573 

[Only errors.]

5 minutes ago, Farshad Mohajeri said:

Hi,

Is this the latest uniGUI build ?

In production I use version 73, this test is version 55.

[Only errors.]

unit uniDBGrid;
function SetCurrentRowCol(ARow, ACol:Integer; SuppParams: array of string):Boolean; override;
 

It seems that it tries to select the line and is processing the filter, which ends up causing the error, I don't know if I'm quite sure about this theory.

[Only errors.]

Master @Farshad Mohajeri, I hope I can help you.

[Only errors.]

This was another test case here on the forum, I just used it to advance the example. My additional code was just the UniCheckComboBox1 and the filter event on the grid.

Error.zip is a video, you need to select the SC filter and click on the column, this is all very quick.

Error.zip Grid - DbGrid Editavel.zip

[Only errors.]

Well, the first message I can simulate on my system, the second I never managed to do, I already received a print from the user, but these are very random cases.

1) Basically there I have a grid that can be searched by columns, in the last column, I have a UniCheckComboBox, where the user can select one or more values.

Error image attached, I can even try to do a test case later.

[Only errors.]

 

I would like to ask for help, is there any way to improve my code so that these errors no longer occur?

Message: TUniCustomDBGrid.MoveToRow(): Unexpected Row number: 0, 4
Message: Grid is in dirty state. No more updates can be applied.

@Farshad Mohajeri

Thank you for any tip.

[How to update CustomCSS]

On 4/18/2024 at 5:11 PM, Luciano França said:

I have several settings that I save in my database such as font sizes, colors, etc.
How could I give an update on
"CustomCSS" because I realize that it is only loaded when creating the "TUniServerModule"

Unit ServerModule;

public
  { Public declarations }
  Procedure UpdateCSS;
 End;

Procedure TUniServerModule.UpdateCSS;
Begin
 With Self.customCSS Do Begin
  Add('.x-myfield-focus {  ');
  Add('   border-color: #7eadd9;  ');
  Add('  background-color: #FFFFE1;  ');
  Add('  color: #FF0000;  ');
  Add('  background-image: none;  ');
  Add(' } ');
 End;
End;

//============================================================================================================

Unit Main;
procedure TMainForm.UniFormCreate(Sender: TObject);
begin
 UniServerModule.UpdateCSS;

 UniEdit2.JSInterface.JSConfig('focusCls', ['myfield-focus']);
 UniComboBox1.JSInterface.JSConfig('focusCls', ['myfield-focus']);
end;

 

 

UniSession.AddJS('Ext.util.CSS.updateRule(''.x-myfield-focus'', ''background-color'', ''#162d3f'')');

 

[How to update CustomCSS]

Well, I believe you can use variables in CSS, and when logging into the system, set the value for these variables, or use the suggested solution

ex: UniSession.AddJS('Ext.util.CSS.updateRule(''.x-btn-default-small'', ''background-color'', ''#162d3f'')');

 

[Clipboard on iOS]

 

Did anyone have a solution?

[Unidbgrid EmptyText customize hakkında]

How did your html look, can you paste it here?

[TrayClock (on the client side)]

With the help of master @Sherzod I managed it, here is an example

Stay here, thank you very much.

TestTimer.zip

[TrayClock (on the client side)]

To access the screens you need to login

[TrayClock (on the client side)]

I did not understand your question.

[ssl and https in linux]

CloudFlare

[TrayClock (on the client side)]

I needed a clock that would show how many minutes the person has been in the register, but the timer should only update on the client side. When saving, I could stop the timer and get the time value.