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60 | <li><a href="../widgets.html" accesskey="U">Widgets</a> »</li> |
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61 | <li><a href="#"><tt class="docutils literal docutils literal"><span class="pre">GeoExt.Popup</span></tt></a></li> |
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67 | <h3><a href="../../../index.html">Table Of Contents</a></h3> |
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68 | <ul> |
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69 | <li><a class="reference external" href="#"><tt class="docutils literal"><span class="pre">GeoExt.Popup</span></tt></a><ul> |
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70 | <li><a class="reference external" href="#example-use">Example Use</a></li> |
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71 | <li><a class="reference external" href="#config-options">Config Options</a></li> |
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72 | <li><a class="reference external" href="#public-methods">Public Methods</a></li> |
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73 | </ul> |
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74 | </li> |
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75 | </ul> |
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76 | |
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77 | <h4>Previous topic</h4> |
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78 | <p class="topless"><a href="MapPanel.html" |
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79 | title="previous chapter"><tt class="docutils literal docutils literal docutils literal"><span class="pre">GeoExt.MapPanel</span></tt></a></p> |
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80 | <h4>Next topic</h4> |
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81 | <p class="topless"><a href="PrintMapPanel.html" |
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82 | title="next chapter"><tt class="docutils literal"><span class="pre">GeoExt.PrintMapPanel</span></tt></a></p> |
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89 | <div class="bodywrapper"> |
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90 | <div class="body"> |
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91 | |
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92 | <div class="section" id="geoext-popup"> |
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93 | <h1><a title="GeoExt.Popup" class="reference internal" href="#GeoExt.Popup"><tt class="xref docutils literal"><span class="pre">GeoExt.Popup</span></tt></a><a class="headerlink" href="#geoext-popup" title="Permalink to this headline">¶</a></h1> |
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94 | <dl class="meta docutils"> |
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95 | <dt>Extends</dt> |
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96 | <dd><ul class="first last simple"> |
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97 | <li><a class="reference external" href="http://dev.sencha.com/deploy/dev/docs/?class=Ext.Window">Ext.Window</a></li> |
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98 | </ul> |
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99 | </dd> |
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100 | <dt>xtype</dt> |
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101 | <dd><tt class="docutils literal"><span class="pre">gx_popup</span></tt></dd> |
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102 | </dl> |
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103 | <dl class="class"> |
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104 | <dt id="GeoExt.Popup"> |
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105 | <em class="property">class </em><tt class="descclassname">GeoExt.</tt><tt class="descname">Popup</tt><big>(</big><em>config</em><big>)</big><a class="headerlink" href="#GeoExt.Popup" title="Permalink to this definition">¶</a></dt> |
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106 | <dd>Popups are a specialized Window that supports anchoring |
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107 | to a particular location in a MapPanel. When a popup |
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108 | is anchored to a location, that means that the popup |
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109 | will visibly point to the location on the map, and move |
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110 | accordingly when the map is panned or zoomed.</dd></dl> |
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111 | |
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112 | <div class="section" id="example-use"> |
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113 | <h2>Example Use<a class="headerlink" href="#example-use" title="Permalink to this headline">¶</a></h2> |
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114 | <p>Sample code to create a popup anchored to a feature:</p> |
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115 | <div class="highlight-javascript"><div class="highlight"><pre><span class="kd">var</span> <span class="nx">popup</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">GeoExt</span><span class="p">.</span><span class="nx">Popup</span><span class="p">({</span> |
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116 | <span class="nx">title</span><span class="o">:</span> <span class="s2">"My Popup"</span><span class="p">,</span> |
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117 | <span class="nx">location</span><span class="o">:</span> <span class="nx">feature</span><span class="p">,</span> |
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118 | <span class="nx">width</span><span class="o">:</span> <span class="mi">200</span><span class="p">,</span> |
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119 | <span class="nx">html</span><span class="o">:</span> <span class="s2">"<div>Popup content</div>"</span><span class="p">,</span> |
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120 | <span class="nx">collapsible</span><span class="o">:</span> <span class="kc">true</span> |
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121 | <span class="p">});</span> |
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122 | </pre></div> |
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123 | </div> |
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124 | </div> |
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125 | <div class="section" id="config-options"> |
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126 | <h2>Config Options<a class="headerlink" href="#config-options" title="Permalink to this headline">¶</a></h2> |
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127 | <p>Configuration properties in addition to |
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128 | those listed for <a class="reference external" href="http://dev.sencha.com/deploy/dev/docs/?class=Ext.Window">Ext.Window</a>.</p> |
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129 | <dl class="describe"> |
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130 | <dt> |
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131 | <tt class="descname">ancCls</tt></dt> |
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132 | <dd><tt class="docutils literal"><span class="pre">String</span></tt> CSS class name for the popup’s anchor.</dd></dl> |
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133 | |
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134 | <dl class="describe"> |
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135 | <dt> |
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136 | <tt class="descname">anchored</tt></dt> |
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137 | <dd><tt class="docutils literal"><span class="pre">Boolean</span></tt> The popup begins anchored to its location. Default is |
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138 | <tt class="docutils literal"><span class="pre">true</span></tt>.</dd></dl> |
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139 | |
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140 | <dl class="describe"> |
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141 | <dt> |
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142 | <tt class="descname">location</tt></dt> |
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143 | <dd><tt class="docutils literal"><span class="pre">OpenLayers.Feature.Vector</span></tt> or <tt class="docutils literal"><span class="pre">OpenLayers.LonLat</span></tt> or |
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144 | <tt class="docutils literal"><span class="pre">OpenLayers.Pixel</span></tt> or <tt class="docutils literal"><span class="pre">OpenLayers.Geometry</span></tt> A location for this |
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145 | popup’s anchor.</dd></dl> |
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146 | |
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147 | <dl class="describe"> |
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148 | <dt> |
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149 | <tt class="descname">map</tt></dt> |
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150 | <dd><tt class="docutils literal"><span class="pre">OpenLayers.Map</span></tt> or <a title="GeoExt.MapPanel" class="reference external" href="MapPanel.html#GeoExt.MapPanel"><tt class="xref docutils literal"><span class="pre">GeoExt.MapPanel</span></tt></a> |
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151 | The map this popup will be anchored to (only required if <tt class="docutils literal"><span class="pre">anchored</span></tt> |
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152 | is set to true and the map cannot be derived from the <tt class="docutils literal"><span class="pre">location</span></tt>‘s |
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153 | layer.</dd></dl> |
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154 | |
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155 | <dl class="describe"> |
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156 | <dt> |
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157 | <tt class="descname">panIn</tt></dt> |
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158 | <dd><tt class="docutils literal"><span class="pre">Boolean</span></tt> The popup should pan the map so that the popup is |
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159 | fully in view when it is rendered. Default is <tt class="docutils literal"><span class="pre">true</span></tt>.</dd></dl> |
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160 | |
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161 | <dl class="describe"> |
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162 | <dt> |
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163 | <tt class="descname">popupCls</tt></dt> |
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164 | <dd><tt class="docutils literal"><span class="pre">String</span></tt> CSS class name for the popup DOM elements. Default is |
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165 | “gx-popup”.</dd></dl> |
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166 | |
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167 | <dl class="describe"> |
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168 | <dt> |
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169 | <tt class="descname">unpinnable</tt></dt> |
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170 | <dd><tt class="docutils literal"><span class="pre">Boolean</span></tt> The popup should have a “unpin” tool that unanchors it from |
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171 | its location. Default is <tt class="docutils literal"><span class="pre">true</span></tt>.</dd></dl> |
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172 | |
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173 | </div> |
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174 | <div class="section" id="public-methods"> |
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175 | <h2>Public Methods<a class="headerlink" href="#public-methods" title="Permalink to this headline">¶</a></h2> |
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176 | <p>Public methods in addition to those |
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177 | listed for <a class="reference external" href="http://dev.sencha.com/deploy/dev/docs/?class=Ext.Window">Ext.Window</a>.</p> |
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178 | <dl class="method"> |
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179 | <dt id="GeoExt.Popup.setSize"> |
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180 | <tt class="descclassname">Popup.</tt><tt class="descname">setSize</tt><big>(</big><big>)</big><a class="headerlink" href="#GeoExt.Popup.setSize" title="Permalink to this definition">¶</a></dt> |
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181 | <dd><table class="docutils field-list" frame="void" rules="none"> |
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182 | <col class="field-name" /> |
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183 | <col class="field-body" /> |
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184 | <tbody valign="top"> |
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185 | <tr class="field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple"> |
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186 | <li><em>w</em> – <tt class="docutils literal"><span class="pre">Integer</span></tt></li> |
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187 | <li><em>h</em> – <tt class="docutils literal"><span class="pre">Integer</span></tt></li> |
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188 | </ul> |
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189 | </td> |
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190 | </tr> |
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191 | </tbody> |
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192 | </table> |
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193 | <p>Sets the size of the popup, taking into account the size of the anchor.</p> |
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194 | </dd></dl> |
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195 | |
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196 | </div> |
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197 | </div> |
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198 | |
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199 | |
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200 | </div> |
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203 | <div class="clearer"></div> |
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