This method is used to determine whether the command, which is previously stated, can be invoked with the document content in the state it is in at that moment. The full list of InternetExplorer commands are as follows:
BackColor - This command sets the background color of a selection, usually the current selection.Bold - This command sets the text within a textRange object to bold face font.Copy - This command copies the text within a textRange object to the clipboard.CreateBookmark - This command is used to assign the equivalent of a tag around the textRange object.CreateLink - This command is used to assign the equivalent of a tag around the textRange object.Cut - This command is used to copy the text within the textRange object to the clipboard, then delete the text within the clipboard. A copy remains on the clipboard.Delete - This command is used to delete the textual content of the textRange object.FontName - This command is used to set the font style of the text within the textRange object.FontSize - This command is used to set the font size of the text within the textRange object.ForeColor - This command is used to set the color of the text within the textRange object.FormatBlock - This command is used to wrap a BLOCK object around the current object.Indent - This command is used to indent the selected object.InsertButton - This command is used to insert the equivalenmt of a BUTTON tag within the object.InsertFieldSet - This command is used to insert the equivalent of a FIELDSET tag around the object.InsertHorizontalRule - This command inserts a Horizontal rule at the current insertion point.InsertIFrame - This command will create an IFRAME tag at the current insertion point.InsertInputButton - This command will insert the equivalent of an tag at the current insertion point.InsertInputCheckbox - This command will insert the equivalent of an tag at the current insertion point.InsertInputFileUpload - This command will insert the equivalent of an tag at the current insertion point.InsertInputHidden - This command will insert the equivalent of an tag at the current insertion point.InsertInputImage - This command will insert the equivalent of an tag at the current insertion point.InsertInputPassword - This command will insert the equivalent of an tag at the current insertion point.InserInputRadio - This command will insert the equivalent of an tag at the current insertion point.InsertInputReset - This command will insert the equivalent of an tag at the current insertion point.InsertInputSubmit - This command will insert the equivalent of an InsertInputText - This command will insert the equivalent of an tag at the current insertion point.InsertMarquee - This command will insert a