InfoPath Dev

There are 3 drop down list in my form. The first lets you select a category, with this you will be able to select the articles of this category and through selecting an article you can select a color. The error occurs every time, if there are colors for an article or not. Artikelnummer is the value, which was selected from the dropdown. ...

[quote user="Jimmy"] Could you show us the line of code that is generating the error, and perhaps a bit more of the code above and below it? [/quote]  Wow you guys are fast. Here is the complete function for the dropdown. I have a Sharepoint list from which I retrieve the values. The retrieving is done a dropdown ...

Hello there, I have 3 connected dropdown lists in my Infopath form. Selecting values from the first dropdown filters the entries in the second one and selecting a value in the second one will filter the entries of the third one. When selecting a value the second dropdown I get the "Object reference not set to an instance of an object" ...