[How do I know if I have more than one active section?]

4 minutes ago, Sherzod said:

UniMainModule -> Evento OnBrowserClose?

Using the hyper server I can not tell if the Node is zero used the variable "NodeZero"? Can you tell if there are more Node created? Because if there is more than zero I know there are other open sections.

I am trying to make a database comparison and can not have any active connection at the time of the comparison.

[How do I know if I have more than one active section?]

7 minutes ago, Farshad Mohajeri said:

Atualmente, a única maneira de conseguir isso é criar uma tabela de banco de dados e criar uma entrada quando uma nova sessão é criada. Da mesma forma, você excluirá a entrada quando a sessão for liberada.

I already do this, but have a problem, when the user closes the browser in a raw way there is no way to delete the section.

[How can I get a hint in the cells of the stringgrid?]

6 minutes ago, Sherzod said:

Desculpe pela demora na resposta

É possível, mas para isso preciso levar em conta alguns pontos, vou tentar fazer um simples teste um dia desses

OK thank you!!

[How do I know if I have more than one active section?]

3 minutes ago, Sherzod said:

Oi,

Você já viu esta demo ?:

 

I've seen the example, I'm using Hyperserver and would like to run a routine when I have no active users and while this routine is running I can not let anyone access the system, understand?

I do not know if this example works the same way using Hyper Server.

[How can I get a hint in the cells of the stringgrid?]

I would just like an answer from the staff if this is possible to do or not ...

[How do I know if I have more than one active section?]

I would just like an answer from the staff if this is possible to do or not ...

[How to use UniReCAPTCHA?]

I am using the UniReCAPTCHA component but when I click on it it appears the message "Could not load SSL library.", What can it be?

[How can I get a hint in the cells of the stringgrid?]

Would anyone know to answer this question?

[How do I know if I have more than one active section?]

Would anyone know to answer this question?

[How can I get a hint in the cells of the stringgrid?]

 

I made a calendar using StringGrdi and I logged in a table from my database a few holidays, I would like to give a select on my table and on the respective dates I put a hint with the holiday description.

As it is in the attached image, the cells in red are holidays, when I hover the mouse over it I wanted it to show the name of the holiday!

 

[How can I get a hint in the cells of the stringgrid?]

How can someone help me please?

[How do I know if I have more than one active section?]

How do I know if I have more than one active section? I am using hyperserver and would like to execute a comnode only when it has no open section.

[How can I get a hint in the cells of the stringgrid?]

Can someone help me with this question?

[How can I get a hint in the cells of the stringgrid?]

On 25/04/2019 at 09:27, Sherzod said:

Está bem

Can you help me with this?

[How can I access Local Storage]

Thank you

[How can I access Local Storage]

What is the difference between LocalStorage and Cookies?

[Push Notifications]

How to use Firebase?

[How can I get a hint in the cells of the stringgrid?]

5 hours ago, Sherzod said:

Maybe you wanted like this?

UniStringGrid -> ClientEvents -> ExtEvents -> function afterrender:

function afterrender(sender, eOpts) 
{
    var me = sender;
    var view = me.normalGrid.getView();
    view.tip = Ext.create('Ext.tip.ToolTip', {
        target: view.getId(),
        delegate: '.x-grid-cell',
        trackMouse: true,
        listeners: {
            beforeshow: function updateTipBody(tip) {
                var tipGridView = tip.target.component;
                var record = tipGridView.getRecord(tip.triggerElement);
                tip.update(record.get(tip.triggerElement.cellIndex + me.lockedGrid.getColumns().length));
            }
        }
    });
}

 

 

It's almost what I wanted, in fact I created a calendar with the StringGrid and I would like it on some dates when I hover over it to show the description of what is registered in the database, such as a birthday or a holiday. This information who registers is the user.

 

[How can I get a hint in the cells of the stringgrid?]

Can you do that?

[TUniStringGrid onDrawCell - Problem]

22 hours ago, Sherzod said:

procedure TMainForm.UniStringGrid1Click(Sender: TObject);
var
  _Value : String;
  grid: TUniStringGrid;
begin
  grid := (Sender as TUniStringGrid);
  with grid do
    if (Row >= 0) then
    begin
      _Value := Cells[Col, Row];

      if _Value = '1' then
        _Value := '2'
      else if _Value = '2' then
        _Value := '1'
      else
        _Value := '1';

      Cells[Col, Row] := _Value;

    end;
end;

 

Many thanks, it worked !!

[TUniStringGrid onDrawCell - Problem]

Is there another event that I can get around this situation?

[How can I get a hint in the cells of the stringgrid?]

How can I get a hint in the cells of the stringgrid? If the cell has a certain value I can put a different hint.

[TUniStringGrid onDrawCell - Problem]

18 minutes ago, Sherzod said:

Está bem

I click on the column and change the value to 1, if the value is already in 1 I put it to 2 and the colors have to change according to the value, but if I click once on the column it changes the value and if I click again in the same column the value remains the same. The unigui does not recognize the second click on the same column, I have to click on another column so that I can click on the other column again.

StringGrid Demo - Copia.rar

[TUniStringGrid onDrawCell - Problem]

I just installed the latest version, I'm going to do a test here and I'll send it okay !!

[TUniStringGrid onDrawCell - Problem]

3 minutes ago, Sherzod said:

Hi,

Can you please clarify what problem do you have?

I am facing problematic with the onDrwaCell event of UniStrigGrid. This event is only triggered once when the StringGrid is mounted. After even manipulating the values of the grid this event does not fire any more.

 

What is the solution to this?