Zahlen sind im Imagenamen erlaubt

1 files changed, 8 insertions, 8 deletions

diff --git a/Dozentenmodul/src/gui/image/EditImageAllgemein_GUI.java b/Dozentenmodul/src/gui/image/EditImageAllgemein_GUI.java
index 35b6e930..f1ebcd98 100644
--- a/Dozentenmodul/src/gui/image/EditImageAllgemein_GUI.java
+++ b/Dozentenmodul/src/gui/image/EditImageAllgemein_GUI.java
@@ -66,7 +66,7 @@ public class EditImageAllgemein_GUI extends JFrame {
 	private JButton backButton;
 	private JButton okButton;
 	boolean textfieldsHaveContent = false; //no textfield is empty
-	boolean nameIsLettersOnly = false; //imagename only contains letters
+	boolean nameIsOK = false; //imagename only contains letters
 
 	/**
 	 * Create the dialog.
@@ -298,7 +298,7 @@ public class EditImageAllgemein_GUI extends JFrame {
 				okButton.addActionListener(new ActionListener() {
 					public void actionPerformed(ActionEvent arg0) {
 						// check is textfield is empty
-						if (checkContent() == true && checkNameIsLettersOnly() == true) {
+						if (checkContent() == true && checkNameIsLettersOrNumbers() == true) {
 
 							// setze Namen, egal ob alt oder nicht
 							Image.image.setImagename(imagename.getText());
@@ -445,12 +445,12 @@ public class EditImageAllgemein_GUI extends JFrame {
 		}
 	}//end initData()
 	
-	public boolean checkNameIsLettersOnly() {
-		nameIsLettersOnly = false;
+	public boolean checkNameIsLettersOrNumbers() {
+		nameIsOK = false;
 
 		//only allow letter from alphabet and nothing else
-		if (imagename.getText().matches("[a-zA-Z]+")) {
-			nameIsLettersOnly = true;
+		if (imagename.getText().matches("[a-zA-Z0-9]+")) {
+			nameIsOK = true;
 		} else {
 			JOptionPane
 					.showMessageDialog(
@@ -460,8 +460,8 @@ public class EditImageAllgemein_GUI extends JFrame {
 							JOptionPane.INFORMATION_MESSAGE);
 		}// if
 
-		return nameIsLettersOnly;
-	}// end nameIsLettersOnly
+		return nameIsOK;
+	}// end nameIsOK
 	
 	public boolean checkContent(){
 		textfieldsHaveContent=false;