[How can I receive database table updates periodically?]

Just now, Jean-Marc Kiener said:

Bazı veritabanları, bir tablodaki örnek veriler değiştiğinde sizi bilgilendirebilir. Ayrıca bunu başarabilecek dB bileşenlerine de ihtiyacınız vardır. Devart sdac bileşenleri web sayfası iyi bir başlangıç olmalıdır.

I am using Devart Unidac and database is MySQL

[How can I receive database table updates periodically?]

How can I get the changes in the database instantly every second?

[How can I receive database table updates periodically?]

I am using v1.90 Professional Trial Edition 

[How can I receive database table updates periodically?]

I am developing a multiplayer chess application with Unigui. However, in the application I will make, I need to receive the changes on the database table periodically. But should I get it for this by sending a SQL query to the database every second using a UniTimer. Is this a healthy method or couldy you suggest a different way? Thanks.

[UniTimer Refresh data problem!]

10 hours ago, wilton_rad said:

you must not create variables or share information on the server module.
use the mainmodule to place your public variables, and their connection component.

Thank you. My problem solved. I used UniMainModule.[Variable] on MainForm as you say.

[UniTimer Refresh data problem!]

I am using v1.90 Professional Trial Edition 

[UniTimer Refresh data problem!]

I wrote a program using Unigui and MySQL. After logging into the program with my username and password, I read the account balance of the user and show it on the screen. I refresh this data every 5 seconds with UniTimer.

Although it is a browser entered with a different user name that I have opened from different computers, the information of the last user I entered is visible and other browsers show the last user entered.

However, I want the balance of that user to appear in each browser. How can I do this?

[Hide/remove the form border]

Remove with radius border on the corners use code below

 

function window.afterrender(sender, eOpts)

{

  Ext.get(sender.id).el.setStyle("padding", 0);

  Ext.get(sender.id).el.setStyle("border-width", 0);

  Ext.get(sender.id).el.setStyle("-webkit-border-radius", 0);

  Ext.get(sender.id).el.setStyle("-moz-border-radius", 0);

  Ext.get(sender.id).el.setStyle("border-radius", 0);

}

[Image nesnesine sürükle bırak eventi eklenecek mi?]

Image nesnesine sürükle bırak yapabilmek için Drag & Drop olaylarını eklemeyi düşünüyor musunuz? Ya da hangi yöntemle bir resmi sürükleyebilirim?