are only triggered when the mouse is over the control. I am sure there is a possibility.
Once again my problem: Imagine a Combobox. The Combobox is closing the drop down list automatically when the user clicks the mouse SOMEWHERE on the screen. I have some components that look like combos (and should behave like them) but they are not derived from TCombobox. They for example open a TForm for the drop down list.
So - how can i close this TForm on any (somewhere on the screen) mouseclick ???
Thank you very much for your help
Technical University Vienna
The uses clause is one of those things that just tends to grow and grow.
Most of the time this is in the main form, as it's from this form that all others are called.
If you have a big application (including many forms),
the uses clause in the in…
Creating an auto free TStringList
The TStringList is a basic and frequently used object in Delphi. On many occasions, you may want to create a temporary list, process some items in the list and be done with the list.
In such cases, you have to…
This course is ideal for IT System Administrators working with VMware vSphere and its associated products in their company infrastructure. This course teaches you how to install and maintain this virtualization technology to store data, prevent vuln…
This lesson discusses how to use a Mainform + Subforms in Microsoft Access to find and enter data for payments on orders. The sample data comes from a custom shop that builds and sells movable storage structures that are delivered to your property. …