Choose the destination application and click next. Choose the application link and click next. The global variable is an external parameter required for running the application. How to do an application link from a form, filter, or control. You can set the characters corresponding to different languages in "language settings-regional language" so that the system can support multiple languages. This screen shows all global variables used in the application. No value: by choosing this option no value will be passed as a parameter. If you want to define the variables used in the current function, you can simply use $ varname.įor fields, I select the company from the link and set the globalcomp variable. Global variable: Used to pass the value of a global variable, used as a parameter. if logon fails, the system prompts you to log on again. Now the odd thing: the header is showing me the correct data. SELECT filename1, fieldname2 FROM table1 WHERE login = '' The global variable is used in an sql statement and I put it in the header. To display only the data of the current user in a list, you can configure the SQL statement as follows: it can be used in any application in the system, whether in the code, or in the configuration function. įor example, when you log on, you can save the user name you entered to After the verification is passed. The global variable of Scriptcase is marked as. At this time, global variables are required. for example, after logging on successfully, you can save the user name and use it on every page (for example, use the user name to filter data that can be viewed by the user ). I always advise to allocate the globals on a central spot, i.e. for example, you can save the user name after logging on to the application, and then use it on every page (for example, when using a set of applications, you sometimes need to use global variables. If global variables are missing you have simply an error in your application which needs to be solved. When creating an application, you sometimes need to use global variables. Global and local variables in ScriptCase.
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