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Update MaterialComboBox.java #289

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Update MaterialComboBox.java #289

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10 changes: 5 additions & 5 deletions src/main/java/gwt/material/design/addins/client/combobox/MaterialComboBox.java
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Original file line number Diff line number Diff line change
Expand Up @@ -520,13 +520,13 @@ public int getValueIndex(T value) {
*/
public void setSelectedIndex(int selectedIndex) {
this.selectedIndex = selectedIndex;
if (values.size() > 0) {
if (values.size() > selectedIndex) {
T value = values.get(selectedIndex);
if (value != null) {
$(listbox.getElement()).val(keyFactory.generateKey(value)).trigger("change.select2", selectedIndex);
} else {
GWT.log("Value index is not found.", new IndexOutOfBoundsException());
}
}
} else {
GWT.log("Value index is not found.", new IndexOutOfBoundsException());
}
}

Expand Down Expand Up @@ -689,4 +689,4 @@ public ReadOnlyMixin<MaterialComboBox, MaterialWidget> getReadOnlyMixin() {
}
return readOnlyMixin;
}
}
}