<%-- Copyright (C) 2004-2011 by Autodesk, Inc. This library is free software; you can redistribute it and/or modify it under the terms of version 2.1 of the GNU Lesser General Public License as published by the Free Software Foundation. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA --%> <%@ Page language="c#" %> <%@ Import Namespace="System" %> <%@ Import Namespace="System.Collections.Specialized" %> <%@ Import Namespace="System.IO" %> <%@ Import Namespace="OSGeo.MapGuide" %> Task Pane

Hello Viewer

<% sessionId = Request.Params["SESSION"]; mapName = Request.Params["MAPNAME"]; %>

This sample shows different ways of calling MapGuide Viewer API functions.

1. The web layout contains a custom Invoke Script command that calls the ZoomToView() function. Click the button in the tool bar, task list, or context menu to reposition the map view. The Invoke Script command is defined in the web layout for the sample. It contains the following:

ZoomToView(-87.732492, 
43.743934, 5000, true);

2. Click this link to display a different location. This loads a page into the hidden script frame.

<% String fullPath = Server.MapPath("."); %>

View source for support file:

gotopoint.aspx

3. Click this link to display a third location. This uses onclick to call JavaScript directly from the task pane.

View source for this file:

task_pane.aspx

4. The home task pane loads JavaScript from an external file. The script runs when the map first loads. It disables the task pane and waits until the map has completed loading before enabling the pane. It does this by hooking into the OnMapLoaded() function of the main frame.

View files: