Hide Row and Column Titles"
From Documentation
m (→Scenario) |
m |
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| Line 35: | Line 35: | ||
currentRange = Ranges.range(event.getSheet(), event.getTop(), event.getLeft(), | currentRange = Ranges.range(event.getSheet(), event.getTop(), event.getLeft(), | ||
event.getBottom(), event.getRight()); | event.getBottom(), event.getRight()); | ||
| + | } | ||
| + | </source> | ||
| + | |||
| + | ===Open menu=== | ||
| + | We can open menu when user right click on header using onHeaderRightClick | ||
| + | |||
| + | <source lang="java" high="3"> | ||
| + | private Menupopup headerMenupopup; | ||
| + | public void onHeaderRightClick$spreadsheet(HeaderMouseEvent event) { | ||
| + | headerMenupopup.open(event.getPageX(), event.getPageY()); | ||
} | } | ||
</source> | </source> | ||
Revision as of 06:58, 18 November 2010
ZK Spreadsheet can hide row or column use Range.setHidden()
Scenario
User can select row or column and right click on header to open menu popup, select hide to hide selected range.
ZUML Example
<zk>
<div height="100%" width="100%" apply="demo.HideHeaderComposer">
<menupopup id="headerMenupopup">
<menuitem id="show" label="Show"/>
<menuitem id="hide" label="Hide"/>
</menupopup>
<div height="3px"></div>
<spreadsheet id="spreadsheet" src="/demo_sample.xls"
maxrows="200"
maxcolumns="40"
width="100%"
height="450px"></spreadsheet>
</div>
</zk>
Current range
We can get user's selection range from onCellSelection event
Range currentRange;
public void onCellSelection$spreadsheet(CellSelectionEvent event) {
currentRange = Ranges.range(event.getSheet(), event.getTop(), event.getLeft(),
event.getBottom(), event.getRight());
}
We can open menu when user right click on header using onHeaderRightClick
private Menupopup headerMenupopup;
public void onHeaderRightClick$spreadsheet(HeaderMouseEvent event) {
headerMenupopup.open(event.getPageX(), event.getPageY());
}
Version History
| Version | Date | Content |
|---|---|---|
All source code listed in this book is at Github.