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<TITLE>Getting the Number of Rows and Columns in a JTable Component
(Java Developers Almanac Example)
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<B><A HREF="../javax.swing.table/pkg.html">javax.swing.table</A></B><font color="#666666" SIZE="-2">
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<h3>
e906.
Getting the Number of Rows and Columns in a JTable Component</h3>
<pre>
int rows = <font color="#0066ff"><i>table</i></font>.getRowCount();
int cols = <font color="#0066ff"><i>table</i></font>.getColumnCount();
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<P><table width="600" CELLSPACING="0" CELLPADDING="2" BORDER="0">
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Related Examples
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e907. <a class="eglink" href="AppendRow.html?l=rel">
Appending a Row to a JTable Component
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e908. <a class="eglink" href="InsertRow.html?l=rel">
Inserting a Row in a JTable Component
</a>
<br>
e909. <a class="eglink" href="RemoveRow.html?l=rel">
Removing a Row from a JTable Component
</a>
<br>
e910. <a class="eglink" href="MoveRow.html?l=rel">
Moving a Row in a JTable Component
</a>
<br>
e911. <a class="eglink" href="CopyRow.html?l=rel">
Copying a Row or Column in a JTable Component
</a>
<br>
e912. <a class="eglink" href="RowHeight.html?l=rel">
Setting the Height of a Row in a JTable Component
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e913. <a class="eglink" href="Stripe.html?l=rel">
Shading Rows and Columns in a JTable Component
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<table width="600" CELLSPACING="0" CELLPADDING="2" BORDER="0">
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See also:
<a class="eglink" href="/egs/javax.swing.table/pkg.html?l=rel#Cells">
Cells
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<a class="eglink" href="/egs/javax.swing.table/pkg.html?l=rel#Column%20Heads">
Column Heads
</a>
<a class="eglink" href="/egs/javax.swing.table/pkg.html?l=rel#Columns">
Columns
</a>
<a class="eglink" href="/egs/javax.swing.table/pkg.html?l=rel#Editing">
Editing
</a>
<a class="eglink" href="/egs/javax.swing.table/pkg.html?l=rel#Events">
Events
</a>
<a class="eglink" href="/egs/javax.swing.table/pkg.html?l=rel#Layout">
Layout
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<a class="eglink" href="/egs/javax.swing.table/pkg.html?l=rel#Scrolling">
Scrolling
</a>
<a class="eglink" href="/egs/javax.swing.table/pkg.html?l=rel#Selection">
Selection
</a>
<a class="eglink" href="/egs/javax.swing.table/pkg.html?l=rel#Sorting">
Sorting
</a>
<a class="eglink" href="/egs/javax.swing.table/pkg.html?l=rel#Table%20Model">
Table Model
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<a class="eglink" href="/egs/javax.swing.table/pkg.html?l=rel#Tool%20Tips">
Tool Tips
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