SEPA data formats are based on the ISO 20022 Standard.
The usual banking file format for a SEPA & Non-SEPA Credit Transfer is the Pain (payment initiation) format 001.001.03.
However there is a specific German credit transfer XML format that is supported only by a limited amount of banks, the Pain 001.003.03, but since November 2016, the recommended Standard is 001.001.03.
For more on this, see the german specifications in section DFÜ Agreement Annex 3 – Version 3.0, Chapter 4.
Custom implementation of the Luhn algorithm to calculate an identification number based on an existing ID.
A cool one line C# implementation
| /// <summary> | |
| /// Finds a Child of a given item in the visual tree. | |
| /// All credits to author CrimsonX: https://stackoverflow.com/questions/636383/how-can-i-find-wpf-controls-by-name-or-type | |
| /// </summary> | |
| /// <param name="parent">A direct parent of the queried item.</param> | |
| /// <typeparam name="T">The type of the queried item.</typeparam> | |
| /// <param name="childName">x:Name or Name of child. </param> | |
| /// <returns>The first parent item that matches the submitted type parameter. | |
| /// If not matching item can be found, | |
| /// a null parent is being returned.</returns> |