Is there a good VCL style tutorial where we see how to load/change styles dynamically (at runtime)?
This should work for Delphi XE2 and higher, because XE2 is the first version with VCL style
Tag: How
Delphi: How to store TCUSTOMFRAME and record in a list
I am using TObjectList to store TCustomFrames. Now I want to store more information about TCustomFrame in the same list. The record will be good.
Which delphi class do you want to store in th
Delphi – How to convert TCLIENTDATASET to another TCLIENTDATASET?
How to get changes from TClientDataset?
I have a TClientDataset called GetDataset and I have a grid. I want to make changes in a new TClientDataset called ChangeDataset.
How can I do it
Delphi – How to color to DBGRID?
I have a column with only “Yes” and “No” values.
I think if the column value is “Yes”, only the cell background color will be red
Otherwise “No” and the background color is yellow
But this code co
Delphi – How to capture TTHREAD that suddenly destroyed
My Environment: Rad Studio XE4 using C++ I am using TThread to develop a software. Recently, I encountered a problem, namely Days later, TThread was suddenly destroyed.
In TThread, the thread
LUA – How to build a custom tool from the Premake build script?
I use protocol buffers for data serialization in my C application. I want to add a call to the protoc code generator in my premake build script (to ensure that the generated class The latest state,
Delphi – How to use the overload operator to assign empty set to record
I am using records to encapsulate two exception sets.
I have put in operators to allow either group to be assigned to records. Doing so will clear the other. < br>But I cannot specify an empty set
Delphi – How to Test if olevariant contains interfaces
An annoying thing about using Excel through its automated interface is weak typing.
The return value can contain any different types.
How to test whether the variable returned by the caller Inter
Delphi – How to make the component disappear in the form designer?
I am creating a custom control that contains other controls, including two scroll bars, one horizontal and one vertical. There is a property to set one or two scroll bars invisible, it It works fin
How to call a function in C DLL from Lua?
I have a DLL written in C. It is legacy code and the source code cannot be modified. I want to be able to call some functions inside the DLL from Lua.
— My Lua File
include(myCppDll.dll)
fun