in my current application i can set dataset of datasource to table component (IBdac component from Devart.com)which enable me editing the data in开发者_运维问答 the dbgrid directly .
I\'m building my help system into my program, and I\'m working on my context sensitive help which should bring up the appropriate help page for the active control when F1 is pushed.
I\'m trying to write a simple firemonkey test app. I have a form, with a panel (align:= alClient). On the form are 2 TCircle\'s.
If my question isn\'t clear, please help me improve it with comments. I\'m new to Delphi and dbExpress and I\'m just getting acquaintance with TSQLDataset, TDataSetProvider, TClientDataSet and TDataS
My D5 application is on a server being used remote开发者_如何学运维ly by a couple of users, so I need use the following function to create a COM object to launch another application (LmPos) installed
I recently took over some Delphi code (This is Delphi 5, but I don\'t think that\'s important) which queries AD using LDAP. The code is quite confusing, because it containst both ConnectionString and
The Indy UDP server component seems to depend on Windows messages, as I see new messages appear only when the mouse cursor moves over the form which contains the server component.
I am starting with Firebird and have found components to access a database by Devart. They offer native components (IBDAC) or DBExpress drivers. (I a开发者_如何学JAVAm using Delphi XE2 Pro which doesn
I\'m writing a FireMonkey HD application on my Windows 32 bits machine, and deploying (remote debugging) it on my MacBook running Snow Leopard. I\'m running the Delphi XE2 Trial.
Does it happen that no one ever needs histogram in Delphi ? Google gave me a bunch of half-baked code snippets. But it means that each time you need one - you have to invent one more ad hoc bycicle.
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