javascript selection rangeCount
| rangeCount | NN 6 IE n/a DOM n/a |
| Read-only | |
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Returns an integer count of Range objects (which may be discontiguous in Netscape 6) within the span of the selection. A manual selection by the user always contains one Range, but the addRange( ) method can tack on multiple, discontiguous ranges to the selection. To inspect each highlighted section's properties, use the getRangeAt( ) method. |
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| Example | |
var howMany = selectionRef.rangeCount; |
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| Value | |
Integer. |
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| Default | |
0 |
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