Vb Script Help Needed 追蹤
I am trouble with a simple coding in Bartender. I want to select the Country if a postcode does not exist. I have tried "If...Then" statements and also "If...Then...Else" statements. I have also tried NULL, EMPTY, ¬, " " and "". I can't seem to get any of them working. I have tried using data source, the transformes tab and also "OnSelectedEvent".
If Field("SALESTABLE.DELIVERYZIP") = NULL Then Value = Field ("SALESTABLE.DELIVERYCOUNTRY") End If
The error I get is that it only shows instances with a postcode and the script error (#5901) states The Script did not read from the "Value" property, which means that the currently specified data source was completely ignored. This may be what you have intended.
The same happens the other way round using DELIVERYCOUNTRY first and DELIVERYZIP second so I know that the correct fields are stated.