Style columnRuleWidth Property
Example
Change the width of the rule between columns:
document.getElementById("myDIV").style.columnRuleWidth = "10px";
Try it Yourself »
Definition and Usage
The columnRuleWidth property specifies the width of the rule between columns.
Browser Support
| Property | |||||
|---|---|---|---|---|---|
| columnRuleWidth | 50.0 | 10.0 | 52.0 | 10.0 | 37.0 | 
Syntax
Return the columnRuleWidth property:
 object.style.columnRuleWidth 
Set the columnRuleWidth property:
 object.style.columnRuleWidth = "medium|thin|thick|length|initial|inherit"
Property Values
| Value | Description | 
|---|---|
| medium | Default value. Defines a medium rule | 
| thin | Defines a thin rule | 
| thick | Defines a thick rule | 
| length | Specifies the width of the rule | 
| initial | Sets this property to its default value. Read about initial | 
| inherit | Inherits this property from its parent element. Read about inherit | 
Technical Details
| Default Value: | medium | 
|---|---|
| Return Value: | A String, representing the column-rule-width property of an element | 
| CSS Version | CSS3 | 
Related Pages
CSS3 tutorial: CSS3 Multiple Columns
CSS reference: column-rule-width property
 
 
