Establishing a secure connection – PB Docs 105
Establishing a secure connection To establish a secure connection to EAServer, follow these steps: Create an instance of the SSLServiceProvider object. Optionally use the GetGlobalProperty function to obtain security information from the server. Set properties required by the server using the SetGlobalProperty function. Connect to the server using the ConnectToServer function of the Connection object….
About MAPI – PB Docs 105
About MAPI PowerBuilder supports MAPI (messaging application program interface), so you can enable your applications to send and receive messages using any MAPI-compliant electronic mail system. For example, your PowerBuilder applications can: Send mail with the results of an analysis performed in the application Send mail when a particular action is taken by the user…
JSP targets – PB Docs 105
JSP targets JavaServer Pages (JSP) technology provides a quick, easy way to create Web pages with both static and dynamic content. JSPs are text-based documents that contain static markup, usually in HTML or XML, as well as Java content in the form of scripts and/or calls to Java components. JSPs extend the Java Servlet API…
Garbage collection and memory management – PB Docs 105
Garbage collection and memory management The PowerBuilder garbage collection mechanism checks memory automatically for unreferenced and orphaned objects and removes any it finds, thus taking care of most memory leaks. You can use garbage collection to destroy objects instead of explicitly destroying them using the DESTROY statement. This lets you avoid runtime errors that occur…
How the PowerBuilder COM object executes – PB Docs 105
How the PowerBuilder COM object executes To establish an instance of a PowerBuilder COM object, the PowerBuilder virtual machine (PBVM105.DLL) loads the custom class object from the PBD embedded in the COM server DLL and creates the proper session and instance information. When a client invokes a PowerBuilder COM object method, the method calls back…
Chapter 18 Using DDE in an Application – PB Docs 105
Chapter 18 Using DDE in an Application About this chapter This chapter describes how PowerBuilder supports DDE. Contents Topic About DDE DDE functions and events Document get from Powerbuilder help Thank you for watching.
OLE controls and insertable objects – PB Docs 105
OLE controls and insertable objects The OLE control contains an insertable OLE object. You can change the object in the control in the painter or in a script. You specify what is allowed in the control by setting PowerBuilder properties. Setting up the OLE control When you create an OLE control and insert an object,…
Using the ODBC Driver Manager Trace – PB Docs 105
Using the ODBC Driver Manager Trace This section describes how to use the ODBC Driver Manager Trace tool. About ODBC Driver Manager Trace You can use the ODBC Driver Manager Trace tool to trace a connection to any ODBC data source that you access in PowerBuilder through the ODBC interface. Unlike the Database Trace tool,…
Using database profiles – PB Docs 105
Using database profiles What is a database profile? A database profile is a named set of parameters stored in your system registry that defines a connection to a particular database in the PowerBuilder development environment. You must create a database profile for each data connection. What you can do Using database profiles is the easiest…
DirectConnect – PB Docs 105
DirectConnect This section describes how to use the DirectConnect™ interface in PowerBuilder. Using the DirectConnect interface The DirectConnect interface uses Sybase’s Open Client CT-Library (CT-Lib) API to access a database through Sybase middleware data access products such as the DirectConnect for OS/390 component of MainFrame Connect and Open ServerConnect™. Accessing Unicode data PowerBuilder can connect,…