PowerScript Migrator automatically converts non-visual PowerBuilder features to equivalents in. When used in conjunction with the open-source.
NET DataStore libraries. System Functions — system functions are mapped to either the. NET framework or the open-source. PowerScript Syntax — PowerScript syntax, including data types, statements, structures, objects, and expressions, are mapped to standard C data types, statements, structures, expressions. SRU files are mapped to standard C Classes. Cloud Databases — supports cloud databases in Amazon and Azure, including:.
There is no need to upgrade to a newer version of PowerBuilder. PowerScript Migrator supports automatically migrating PowerBuilder business logic directly from most versions of PowerBuilder:. Ports PowerBuilder business logic to C , which is the most valuable and complex layer in PowerBuilder applications.
Describes the format of data sent to PowerShell. Determines how output from PowerShell is formatted. Accepts a baseencoded string version of a command.
Use this parameter to submit commands to PowerShell that require complex quotation marks or curly braces. Specifies a configuration endpoint in which PowerShell is run. This can be any endpoint registered on the local machine including the default PowerShell remoting endpoints or a custom endpoint having specific user role capabilities. If the value of File is "-", the command text is read from standard input.
Running powershell -File - without redirected standard input starts a regular session. This is the same as not specifying the File parameter at all. If the value of File is a file path, the script runs in the local scope "dot-sourced" , so that the functions and variables that the script creates are available in the current session.
Enter the script file path and any parameters. File must be the last parameter in the command. All values typed after the File parameter are interpreted as the script file path and parameters passed to that script. Parameters passed to the script are passed as literal strings, after interpretation by the current shell.
For example, if you are in cmd. In contrast, running powershell. If you instead used. When the value of File is a file path, File must be the last parameter in the command because any characters typed after the File parameter name are interpreted as the script file path followed by the script parameters.
You can include the script parameters and values in the value of the File parameter. NET itself. If you want to know more about these two. HttpClient vs. To use the WebClient class, you need to initiate an object as a System. WebClient object. Then, using the DownloadFile method starts the download of the file from the source. Please copy the code below and run it in your PowerShell session to test.
However, the PowerShell prompt will be locked until the download is complete. If the source requires authentication to allow the file download, you can use the code below. Instead, use the System. HttpClient class. It appears that the WebClient class is obsolete, and the new class that Microsoft is endorsing is the HttpClient class. The next section talks about using the HttpClient class in PowerShell to download files from the web. Like the WebClient class, you need to create first the System.
Refer to the comments above each line to know what each line of code does. In situations where downloading a file requires authentication, you need to add the credential to the HttpClient object. To include a credential to the file download request, create a new System. HttpClientHandler object to store the credentials.
You can copy the code below and run it in PowerShell to test. Or you can also run it as a PowerShell script. In this example, the code is saved as download-file. At the start, the directory only has the script file in it. Then, the script proceeds to download the file. After downloading the file, you can see that the new file is now inside the destination directory. Active 5 months ago. Viewed k times. How can I fix this problem? Improve this question. Peter Mortensen Eden Eden 3, 2 2 gold badges 19 19 silver badges 23 23 bronze badges.
Post your code, please. Since that's where the problem lies, having it to look at is much easier than guessing. Add a comment. Active Oldest Votes. Improve this answer. Tomas Panik Tomas Panik 3, 2 2 gold badges 21 21 silver badges 30 30 bronze badges. Odd that the command in the original question, nearly exactly, works for me on a VM in PS2. But that same command now fails on PS4. Interestingly enough, I'm calling TestExecute also. I think I like option 2 best, I'll give that a shot, thanks!
0コメント