Starting the pipeline – PB Docs 100
Starting the pipeline With the setup chores taken care of, you can now start the execution of your pipeline. To start pipeline execution: Code the Start function in an appropriate script. In this function, you specify: The Transaction object for the source database The Transaction object for the destination database The DataWindow control in which…
Chapter 16 Implementing Rich Text – PB Docs 100
Chapter 16 Implementing Rich Text About this chapter This chapter explains how to use rich text in an application, either in a RichText DataWindow object or in a RichTextEdit control. Contents Topic Using rich text in an application Using a RichText DataWindow object Using a RichTextEdit control Rich text and the user Before you begin…
PowerBuilder components on EAServer – PB Docs 100
PowerBuilder components on EAServer To run PowerBuilder components in EAServer, the runtime libraries for the version and build number of PowerBuilder in which the components were developed must be available on the server. When you install a maintenance release of PowerBuilder and deploy new or updated components to EAServer, make sure that the PowerBuilder VM…
Overview of class definition information – PB Docs 100
Overview of class definition information A ClassDefinition object is a PowerBuilder object that provides information about the class of another PowerBuilder object. You can examine a class in a PowerBuilder library or the class of an instantiated object. By examining the properties of its ClassDefinition object, you can get details about how a class fits…
Drag-and-drop properties, events, and functions – PB Docs 100
Drag-and-drop properties, events, and functions Drag-and-drop properties Each PowerBuilder control has two drag-and-drop properties: DragAuto DragIcon The DragAuto property DragAuto is a boolean property. Table 10-1: DragAuto property values Value Meaning TRUE When the object is clicked, the control is placed automatically in drag mode FALSE When the object is clicked, the control is not…
Using sheets – PB Docs 100
Using sheets In an MDI frame window, users can open windows (sheets) to perform activities. For example, in an electronic mail application, an MDI frame might have sheets that users open to create and send messages and read and reply to messages. All sheets can be open at the same time and the user can…
Working with PowerBuilder synchronization objects – PB Docs 100
Working with PowerBuilder synchronization objects When you run the MobiLink Synchronization for ASA wizard from the Database page in the New dialog box, the wizard generates objects that let you initiate and control MobiLink synchronization requests from a PowerBuilder application. These objects let you obtain feedback during the synchronization process, code PowerScript events at specific…
Managing TreeView items – PB Docs 100
Managing TreeView items An item in a TreeView is a TreeViewItem structure. The preceding section described how to set the item’s properties in the structure and then insert it into the TreeView. This code declares a TreeViewItem structure and sets several properties:
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TreeViewItem tvi_defined<br /><br />tvi_defined.Label = "Symphony No. 3 Eroica"<br />tvi_defined.StatePictureIndex = 0<br />tvi_defined.PictureIndex = 3<br />tvi_defined.SelectedPictureIndex = 4<br />tvi_defined.OverlayPictureIndex = 0<br />tvi_defined.Children = TRUE |
For information about Picture properties, see “Managing TreeView pictures”. When you insert…
Chapter 26 Using SSL in PowerBuilder clients – PB Docs 100
Chapter 26 Using SSL in PowerBuilder clients PowerBuilder clients can use the Secure Sockets Layer (SSL) to connect to EAServer. Among other security features, SSL provides certificate-based authentication of the server, optional certificate-based authentication of the client, and optional encryption of data transmitted over the network. Contents Topic Using secure connections with EAServer SSL connections…
About building an EAServer client – PB Docs 100
About building an EAServer client A PowerBuilder application can act as a client to an EAServer component. To access a method associated with a component on the server, the PowerBuilder client needs to connect to the server, instantiate the component, and invoke the component method. In general, you use an instance of a Connection object…