I have a query shown by a DBGrid on a PageControl and the Grid won't refresh after updating on of the files. I have RequestLive=True and tried the methods query.refresh,dbgrid.refresh,pagecontrol.refresh and form.refresh what else is there to try?
Have you ever had your Delphi form/application just hanging while waiting for data to load?
This is the article to read if you want to learn some things about adding threads for data loading in the background.
First, I'll setup a general applica…
This Article will show you how to validate number with TEdit control,
What's the TEdit control?
TEdit is a standard Windows edit control on a form, it allows to user to write, read and copy/paste single line of text.
Despite its rising prevalence in the business world, "the cloud" is still misunderstood. Some companies still believe common misconceptions about lack of security in cloud solutions and many misuses of cloud storage options still occur every day.