HIL UI: cleanup on simComboBox change

716ada3c · Thomas Gubler · 37f78c92 · 716ada3c
Commit 716ada3c authored Jan 05, 2013 by Thomas Gubler
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QGCHilConfiguration.cc src/ui/QGCHilConfiguration.cc +8 -0

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--- a/src/ui/QGCHilConfiguration.cc
+++ b/src/ui/QGCHilConfiguration.cc
@@ -24,6 +24,14 @@ QGCHilConfiguration::~QGCHilConfiguration()

 void QGCHilConfiguration::on_simComboBox_currentIndexChanged(int index)
 {
+    //clean up
+    QLayoutItem *child;
+    while ((child = ui->simulatorConfigurationLayout->takeAt(0)) != 0)
+    {
+      delete child->widget();
+      delete child;
+    }
+
    if(1 == index)
    {
        // Ensure the sim exists and is disabled