internal YDisplayLayer(YDisplay parent, int id)
{
//--- (generated code: YDisplayLayer attributes initialization)
//--- (end of generated code: YDisplayLayer attributes initialization)
_display = parent;
_id = id;
_cmdbuff = new StringBuilder(128);
_hidden = false;
}
/**
* <summary>
* Retrieves a display for a given identifier in a YAPI context.
* <para>
* The identifier can be specified using several formats:
* </para>
* <para>
* </para>
* <para>
* - FunctionLogicalName
* </para>
* <para>
* - ModuleSerialNumber.FunctionIdentifier
* </para>
* <para>
* - ModuleSerialNumber.FunctionLogicalName
* </para>
* <para>
* - ModuleLogicalName.FunctionIdentifier
* </para>
* <para>
* - ModuleLogicalName.FunctionLogicalName
* </para>
* <para>
* </para>
* <para>
* This function does not require that the display is online at the time
* it is invoked. The returned object is nevertheless valid.
* Use the method <c>YDisplay.isOnline()</c> to test if the display is
* indeed online at a given time. In case of ambiguity when looking for
* a display by logical name, no error is notified: the first instance
* found is returned. The search is performed first by hardware name,
* then by logical name.
* </para>
* </summary>
* <param name="yctx">
* a YAPI context
* </param>
* <param name="func">
* a string that uniquely characterizes the display
* </param>
* <returns>
* a <c>YDisplay</c> object allowing you to drive the display.
* </returns>
*/
public static YDisplay FindDisplayInContext(YAPIContext yctx, string func)
{
YDisplay obj;
obj = (YDisplay)YFunction._FindFromCacheInContext(yctx, "Display", func);
if (obj == null)
{
obj = new YDisplay(yctx, func);
YFunction._AddToCache("Display", func, obj);
}
return(obj);
}
/**
* <summary>
* Retrieves a display for a given identifier.
* <para>
* The identifier can be specified using several formats:
* </para>
* <para>
* </para>
* <para>
* - FunctionLogicalName
* </para>
* <para>
* - ModuleSerialNumber.FunctionIdentifier
* </para>
* <para>
* - ModuleSerialNumber.FunctionLogicalName
* </para>
* <para>
* - ModuleLogicalName.FunctionIdentifier
* </para>
* <para>
* - ModuleLogicalName.FunctionLogicalName
* </para>
* <para>
* </para>
* <para>
* This function does not require that the display is online at the time
* it is invoked. The returned object is nevertheless valid.
* Use the method <c>YDisplay.isOnline()</c> to test if the display is
* indeed online at a given time. In case of ambiguity when looking for
* a display by logical name, no error is notified: the first instance
* found is returned. The search is performed first by hardware name,
* then by logical name.
* </para>
* <para>
* If a call to this object's is_online() method returns FALSE although
* you are certain that the matching device is plugged, make sure that you did
* call registerHub() at application initialization time.
* </para>
* <para>
* </para>
* </summary>
* <param name="func">
* a string that uniquely characterizes the display
* </param>
* <returns>
* a <c>YDisplay</c> object allowing you to drive the display.
* </returns>
*/
public static YDisplay FindDisplay(string func)
{
YDisplay obj;
obj = (YDisplay)YFunction._FindFromCache("Display", func);
if (obj == null)
{
obj = new YDisplay(func);
YFunction._AddToCache("Display", func, obj);
}
return(obj);
}