X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms.ux%2Fsrc%2Forg%2Fargeo%2Fcms%2Fux%2Fwidgets%2FAbstractTabularPart.java;fp=org.argeo.cms.ux%2Fsrc%2Forg%2Fargeo%2Fcms%2Fux%2Fwidgets%2FAbstractTabularPart.java;h=7e63ea85bc7a27b9b77ec83f6ab33bb0c3e6b55e;hb=43dc6cd030cab486347ffef4d339406bee7a8dec;hp=0000000000000000000000000000000000000000;hpb=54dac5debb27cc585200b3117b99f3de0015efef;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms.ux/src/org/argeo/cms/ux/widgets/AbstractTabularPart.java b/org.argeo.cms.ux/src/org/argeo/cms/ux/widgets/AbstractTabularPart.java
new file mode 100644
index 000000000..7e63ea85b
--- /dev/null
+++ b/org.argeo.cms.ux/src/org/argeo/cms/ux/widgets/AbstractTabularPart.java
@@ -0,0 +1,25 @@
+package org.argeo.cms.ux.widgets;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public abstract class AbstractTabularPart<INPUT, T> extends AbstractDataPart<INPUT, T> implements TabularPart<INPUT, T> {
+
+	private List<Column<T>> columns = new ArrayList<>();
+
+	@Override
+	public Column<T> getColumn(int index) {
+		if (index >= columns.size())
+			throw new IllegalArgumentException("There a only " + columns.size());
+		return columns.get(index);
+	}
+
+	public void addColumn(Column<T> column) {
+		columns.add(column);
+	}
+
+	@Override
+	public int getColumnCount() {
+		return columns.size();
+	}
+}