EhLibSupport wrote:
Hello
I cannot understand what you want to show with your example.
Quote:
But I had to make some changes using Bookmark directly on TClientDataSet.GotoBoomark, because in my project I can't use MemTableEh natively.
Can you rephrase this statement?
Quote:
I showed you an example of displaying the sum of selected records using an example of using a DataSet of TMemTableEh type.
Do you need an example using an DataSet of TClientDataSet type?
With the example I sent, I wanted to show that if you create a MemTableEh at run time, an access violation is occurring. The TClientDataSet I needed to use when I got to this problem with TMemTableEh.
Everything was fine, but I found a "possible" bug that I added in the example above.
Another situation I encountered, when I create a footer for the column at run time, DisplayFormat does not work.