summaryrefslogtreecommitdiff
path: root/docs/examples/swing/CountButton.scala
diff options
context:
space:
mode:
Diffstat (limited to 'docs/examples/swing/CountButton.scala')
-rw-r--r--docs/examples/swing/CountButton.scala30
1 files changed, 30 insertions, 0 deletions
diff --git a/docs/examples/swing/CountButton.scala b/docs/examples/swing/CountButton.scala
new file mode 100644
index 0000000000..5fb14681d6
--- /dev/null
+++ b/docs/examples/swing/CountButton.scala
@@ -0,0 +1,30 @@
+package examples.swing
+
+import scala.swing._
+import scala.swing.event._
+
+object CountButton extends SimpleSwingApplication {
+ def top = new MainFrame {
+ title = "My Frame"
+ contents = new GridPanel(2, 2) {
+ hGap = 3
+ vGap = 3
+ val button = new Button {
+ text = "Press Me!"
+ }
+ contents += button
+ val label = new Label {
+ text = "No button clicks registered"
+ }
+ contents += label
+
+ listenTo(button)
+ var nclicks = 0
+ reactions += {
+ case ButtonClicked(b) =>
+ nclicks += 1
+ label.text = "Number of button clicks: "+nclicks
+ }
+ }
+ }
+}