See "How to call Delphi code from scripts running in a TWebBrowser" for an example of how we reuse TNulWBContainer. In the following two sections we will develop the code for these classes.Developing a reusable base class Recall that this class, TNulWBContainer, will have all the features...
Notice we've retained the return statement so that any other code that callsfoo()still works. It remains to grab the value of the hidden input field from Delphi.Listing 10shows a general purpose function written by Christian that can get a named attribute from an HTML tag with a specified ...
How can I convert from string to code in C# How can I convert object into Type T? how can i create a countdown timer using C# ? How can I create a file in a sftp server. (c# console application) How can I create an .EXE file from a Visual Studio project? How can I create an...
Earlier we have learnedhow to create a Python Type using Python4Delphi componentsin a Delphi GUI app. From the post we know, how to create and use Python4Delphi components such as TPythonEngine, TPythonModule, TPythonType by a simple drag and drop in our application. But ...
If you want to ti visit the original Embarcadero post, refer to the link below: http://docwiki.embarcadero.com/CodeExamples/Sydney/en/FireDAC.TFDGUIxLoginDialog_Sample Reduce development time and get to market faster with RAD Studio, Delphi, or C++Builder. ...
And I would also use a member variable to represent the control in MFC, e.g. an instance of CStatic for your static control. In this way, you don't need casts (which IMHO should be used as few as possible), and the code becomes much more clear, e.g.:...
We have created a test package with Delphi language to you, please test it in attachment. You can compile and run it in Delphi6, click "Print MS Word document (*.doc)" button, select a DOC file, then you will get an output JPG ...
RE: How to import a csv file into a delphi app? Ive used a stringlist which has a commatext method which will create a stringlist of the current values (Array) in the code below the Ttask create method loads a CSV string from the input file and creates objects as it loops through ...
However the court did not rule in favor of the plaintiff, saying that Mr. Lopez had neglected to take basic precautions when managing his bank account on the Internet: a signature for the malicious code that was found on his system had been added to nearly all antivirus product databases ba...
The actual call to a procedure is nothing more than: DllMessage; The entire code for a Delphi form (name:Form1), with a TButton (namedButton1) that calls the DLLMessage function, looks something like this: unitUnit1; interface uses ...