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SilverStream Application Server 3.5 |
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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--com.sssw.shr.page.AgpTag | +--com.sssw.shr.page.AgpControlBase | +--com.sssw.shr.page.AgpObject
AgpObject is an optionally programmable object which represents an object in the Document Object Model (DOM).
Fields inherited from class com.sssw.shr.page.AgpTag |
UNIT_PERCENT,
UNIT_PIXEL |
Constructor Summary | |
AgpObject()
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Method Summary | |
void |
addParameter(AgpTag tag)
Adds a parameter. |
AgpTag |
findParameter(String name)
Returns the first parameter with the specified name. |
Vector |
getParameters()
Returns the parameters of this object. |
String |
getParameterValue(String name)
Finds the specified parameter and returns its value. |
void |
removeParameter(String name)
Removes the first parameter with the specified name. |
void |
setParameterValue(String name,
String value)
Sets the value of the specified parameter. |
Methods inherited from class com.sssw.shr.page.AgpControlBase |
getName |
Methods inherited from class com.sssw.shr.page.AgpTag |
getBoolProperty,
getEnableHTMLGeneration,
getIntArrayProperty,
getIntProperty,
getIntPropertyUnit,
getProperty,
getStringArrayProperty,
invalidateHTML,
removeProperty,
setEnableHTMLGeneration,
setIntProperty,
setProperty |
Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
Methods implemented from interface com.sssw.shr.page.AgiJavaScriptEnhanced |
generateFunction,
generateRepaintScript,
generateScriptInitializers,
getFunctionNameForMethod,
getFunctionNames,
getMethodNames,
getScriptObjectName,
isHTMLRepaintPending,
isJavaScriptRepaintPending |
Methods implemented from interface com.sssw.shr.page.AgiPageControl |
generateHTML,
getPrefix,
notifyPageLoaded,
notifyPageRequestBegin,
notifyPageRequestEnd,
notifyPostValue,
notifyPostValues |
Methods implemented from interface java.io.Externalizable |
readExternal,
writeExternal |
Constructor Detail |
public AgpObject()
Method Detail |
public void addParameter(AgpTag tag)
tag
- an instance of AgpTag.The following code fragment creates a parameter and add it to the object.
AgpApplet applet = ... AgpTag param = new AgpTag(); param.setTagName("PARAM"); param.setProperty("NAME", "MyParam1"); param.setProperty("VALUE", "MyValue1"); applet.addParameter(tag);
AgpObject.getParameters()
,
AgpObject.removeParameter(String name)
public Vector getParameters()
The following code fragment copies the parameters from one object to another.
AgpApplet applet1 = ... AgpApplet applet2 = ... applet2.getParameters().removeAllElements(); Vector params = applet1.getParameters(); for (i = 0; i < n; i++) { AgpTag param = (AgpTag) params.elementAt(i); applet2.addParameter((AgpTag) param.cloneControl()); }
AgpObject.addParameter(AgpTag tag)
,
AgpObject.findParameter(String name)
public void removeParameter(String name)
name
- a string naming the parameter.The following code example removes the specified parameter.
applet.removeParameter("MyValue1");
AgpObject.addParameter(AgpTag tag)
public AgpTag findParameter(String name)
name
- a string naming the parameter.The following code fragment finds the specified parameter and change its value.
AgpApplet applet = ... AgpTag param = applet.findParameter("MyParam1"); param.setProperty("VALUE", "MyValue2");
AgpObject.getParameters()
,
AgpObject.getParameterValue(String name)
public String getParameterValue(String name)
null
if the parameter is not
found or the parameter does not define a value.name
- a string naming the parameter.The following code example gets the value of the specified parameter.
AgpApplet applet = ... String myvalue1 = applet.getParameterValue("MyParam1");
AgpObject.findParameter(String name)
public void setParameterValue(String name, String value)
name
- a string naming the parameter.value
- a string representing the new value.The following code example gets the value of the specified parameter.
AgpApplet applet = ... applet.setParameterValue("MyParam1", "MyValue1");
AgpObject.addParameter(AgpTag tag)
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SilverStream Application Server 3.5 |
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