Category: English

Question: How can I scan all links from an object, returning the property’s name and the source? Solution: The example below is a script in the server. It scans an…

Question: How can I work with a number’s nth root in E3? Solution: To work with square roots, use VBScript’s Sqr function. Example of script: Dim MySqrMySqr = Sqr(4)   ‘…

Question: Which function returns the object type? Solution: The function is TypeName(). Example of script: Dim ArrayVar(4), MyTypeNullVar = Null   MyType = TypeName(“VBScript”)   ‘ Returns “String”.MyType = TypeName(4)            ‘ Returns…

Question: How can I toggle a tag’s value with a button via libraries? Solution: At the XControl’s (XC) button, write the following script: ‘If tag’s value is 1 if XC.Fonte.Tag.Value…

Question: How can I retrieve the Offset set up at the computer so that I can calculate the time according to UTC/GMT? Solution: Via VBScript, you can retrieve the Offset…

Question: Can E3 communicate with Java successfully? Solution: Communication can be established via XML files, that is, you can generate a file in XML format via Java and then read…

Question:   How can I create a Function in an E3 script? Solution: A simple example of how to do it would be: Sub CommandButton1_Click()   MsgBox Function()End SubFunction Function()   Function…

Question: Can Sleep function be used in E3? Solution: VBSscript’s Sleep method (Windows Script Host – WScript Object) cannot be applied to E3. Furthermore, techniques that “consume” time and/or interrupt…