In my specific TPersistent classes I'd like to provide a Clone function, which returns an independent copy of the object. Is it possible to make this ...
In my specific TPersistent classes I'd like to provide a Clone function, which returns an independent copy of the object. Is it possible to make this ...
i'm having a bit of a problem here. I have a custom class that inherits TPersistent class, inside(private section) this custom class, i have a custom ...
I'm getting very confused about how to write out properties from a TComponent that has a TPersistent field. For example I have: When I use the foll ...
I wrote a C++ builder component to display SVG files perform some stuff on them. For now, I published a property named SvgFile (UnicodeString) which ...
I'm creating an application which layout needs to be fully configurable on client-side. It means each component (control) can be resized and moved aro ...
I've got my custom collection property which is working great when it is a direct member of my component. But I want to move the collection property ...
everybody. I'm trying to save my class: to file using the following code: but file is always empty. What am I doing the wrong way? ...
We have an application that stores project information in a file by descending from TPersistent. We use TSteam.ReadComponentRes to read from a stream ...
I'm using a blob field in a kbmMemTable to store a custom component that I've developed from TComponent and I use the read and write component stream ...
For performance tests I need a way to measure the time needed for a form to load its definition from the DFM. All existing forms inherit a custom form ...