UniDBGrid manual pagination

[picyka]

I have a situation here, that I need to do manual pagination I tried using the grid Ajax event

 

procedure TUniFrameCadFechamento.UniDBGridVeiculoAjaxEvent(Sender: TComponent;
  EventName: string; Params: TUniStrings);
begin
  if Self.ActionReg = TActionReg.acEdit then
  begin
    if SameText('data',EventName) then
    begin
      if Self.FCurrentPage = (Params['page'].AsInt64(0)-1) then
        Exit;

      Self.CurrentObject<TFechamento>.Veiculos := Service.xxxxxxxx(Self.CurrentObject<TFechamento>.Id, Params['limit'].AsInt64(0), (Params['page'].AsInt64(0)-1));
      Self.Dataset.ReloadList(Self.CurrentObject<TFechamento>.xxxxxxx);
      Self.FCurrentPage := (Params['page'].AsInt64(0)-1);
    end;
  end;
end;

it worked for a part, but I need to tell the grid which page it is, because it always stays on page 1

[Sherzod]

3 minutes ago, picyka said:

I have a situation here, that I need to do manual pagination

Hello,

Please explain in more details.

[picyka]

7 minutes ago, Sherzod said:

Olá

Por favor, explique em mais detalhes.

 

9 minutes ago, Sherzod said:

Olá

Por favor, explique em mais detalhes.

I work with List of Objects, I'll have a method where I pass the page number and the number of records.

when I open the screen, system loads page 0 with 25 records.

When the user changes the page in the grid, I need to go to the bank and load 25 more records,

then go to the next page.

but the 1 page is lost.

how can i control the number of pages manually in dbgrid

[picyka]

I managed, using my own buttons, and ended up disabling the grid pagination buttons.

[Sherzod]

58 minutes ago, picyka said:

I managed, using my own buttons, and ended up disabling the grid pagination buttons.

Okay.