Adobe Extending Dreamweaver CS4 Manuel d'utilisateur télécharger pdf (Page 171)

165

EXTENDING DREAMWEAVER CS4

Menus and menu commands

setMenuText()

Description

Specifies the text that should appear in the menu.

Note: Do not use this function if you are using “getDynamicContent()” on page 162.

Arguments

{arg1}, {arg2},...{argN}

If the arguments attribute is defined for a menuitem tag, the value of that attribute passes to the setMenuText()

function (and to the

“canAcceptCommand()” on page 162, “isCommandChecked()” on page 163, and

“receiveArguments()” on page 164 functions) as one or more arguments. The arguments attribute is useful for

distinguishing between two menu items that call the same menu command.

Returns

Dreamweaver expects the string that should appear in the menu.

Example

function setMenuText()

{

if (arguments.length != 1) return "";

var whatToDo = arguments[0];

if (whatToDo == "undo")

return dw.getUndoText();

else if (whatToDo == "redo")

return dw.getRedoText();

else return "";

}

windowDimensions()

Description

Sets specific dimensions for the Parameters dialog box. If this function is not defined, the window dimensions are

computed automatically.

Note: Do not define this function unless you want a dialog box that is larger than 640 x 480 pixels.

Arguments

platform

The value of the platform argument is either "macintosh" or "windows", depending on the user’s platform.

Returns

Dreamweaver expects a string of the form "widthInPixels,heightInPixels".

The returned dimensions are smaller than the size of the entire dialog box because they do not include the area for the

OK and Cancel buttons. If the returned dimensions do not accommodate all options, scroll bars appear.

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Adobe Extending Dreamweaver CS4 Manuel d'utilisateur Page 171