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java.lang.Object com.gwtext.client.core.JsObject com.gwtext.client.widgets.Resizable
public class Resizable
Applies drag handles to an element to make it resizable. The drag handles are inserted into the element and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap the textarea in a div and set "resizeChild" to true (or to the id of the element), or set wrap:true in your config and the element will be wrapped for you automatically.
Nested Class Summary | |
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static class |
Resizable.Handle
|
Field Summary | |
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static Resizable.Handle |
ALL
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static Resizable.Handle |
EAST
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static Resizable.Handle |
NORTH
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static Resizable.Handle |
NORTH_EAST
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static Resizable.Handle |
NORTH_WEST
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static Resizable.Handle |
SOUTH
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static Resizable.Handle |
SOUTH_EAST
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static Resizable.Handle |
SOUTH_WEST
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static Resizable.Handle |
WEST
|
Fields inherited from class com.gwtext.client.core.JsObject |
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jsObj |
Constructor Summary | |
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Resizable(Component component,
ResizableConfig config)
Create a new resizable component. |
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Resizable(com.google.gwt.user.client.Element elem,
ResizableConfig config)
Create a new resizable component. |
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Resizable(java.lang.String id,
ResizableConfig config)
Create a new resizable component. |
Method Summary | |
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void |
addListener(ResizableListener listener)
Add a Resizable listener. |
void |
destroy()
Destroys this resizable. |
void |
destroy(boolean removeEL)
Destroys this resizable. |
ExtElement |
getEl()
Returns the element this component is bound to. |
void |
resizeTo(int width,
int height)
Perform a manual resize. |
void |
setVisibility(Resizable.Handle handle,
boolean visible)
Sets the visibilty of a given handle. |
Methods inherited from class com.gwtext.client.core.JsObject |
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getJsObj, getProperties, isCreated, setJsObj |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static Resizable.Handle NORTH
public static Resizable.Handle SOUTH
public static Resizable.Handle EAST
public static Resizable.Handle WEST
public static Resizable.Handle NORTH_WEST
public static Resizable.Handle SOUTH_WEST
public static Resizable.Handle SOUTH_EAST
public static Resizable.Handle NORTH_EAST
public static Resizable.Handle ALL
Constructor Detail |
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public Resizable(java.lang.String id, ResizableConfig config)
id
- the element IDconfig
- the resizable configpublic Resizable(com.google.gwt.user.client.Element elem, ResizableConfig config)
elem
- the elementconfig
- the resizable configpublic Resizable(Component component, ResizableConfig config)
component
- the componentconfig
- the resizable configMethod Detail |
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public void destroy()
public void destroy(boolean removeEL)
removeEL
- true to remove the element from the DOMpublic ExtElement getEl()
public void resizeTo(int width, int height)
width
- the widthheight
- the heightpublic void setVisibility(Resizable.Handle handle, boolean visible)
handle
- the handlevisible
- visibility of handlepublic void addListener(ResizableListener listener)
listener
- the listener
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