<div><span class="Apple-tab-span" style="white-space:pre">H</span>i!,</div><div><br></div><div>Finaly I found the way set the id of a feature, mapscript maps the last value set by setvalue with layer.setClassItem ,but I only can add a one attribute with layer.setFilteritem("itemName"); </div>
<div><br></div><meta http-equiv="content-type" content="text/html; charset=utf-8"><div><span class="Apple-tab-span" style="white-space:pre"> </span>// Features add</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>for (Iterator iterator = sites.iterator(); iterator.hasNext();) {</div>
<div><br></div><div> <span class="Apple-tab-span" style="white-space:pre"> </span> Site site = (Site) iterator.next();</div><div><span class="Apple-tab-span" style="white-space:pre"> </span> shapeObj shape = new shapeObj( mapscriptConstants.MS_SHP_POINTM );</div>
<div><span class="Apple-tab-span" style="white-space:pre"> </span> lineObj line = new lineObj();</div><div><span class="Apple-tab-span" style="white-space:pre"> </span> </div><div><span class="Apple-tab-span" style="white-space:pre"> </span> // latlon source data</div>
<div><span class="Apple-tab-span" style="white-space:pre"> </span> pointObj point = new pointObj( site.getLatLonPosition().getX() , site.getLatLonPosition().getY() , 0);</div><div><span class="Apple-tab-span" style="white-space:pre"> </span> </div>
<div><span class="Apple-tab-span" style="white-space:pre"> </span> shape = point.toShape();</div><div><span class="Apple-tab-span" style="white-space:pre"> </span> </div><div><span class="Apple-tab-span" style="white-space:pre"> </span> shape.initValues(2);</div>
<div><span class="Apple-tab-span" style="white-space:pre"> </span> shape.setValue(0, site.getId().toString() ); // ID</div><div><span class="Apple-tab-span" style="white-space:pre"> </span> layer.addFeature(shape );</div>
<div><span class="Apple-tab-span" style="white-space:pre"> </span></div><div><span class="Apple-tab-span" style="white-space:pre"> </span>}</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>}</div>
<div><br></div><div><span class="Apple-tab-span" style="white-space:pre"> </span>layer.setClassitem("id");</div><div><br></div><div>I think that the way to add many attributes is with layer.SetItems but isn't implemented in mapscript swig, I found in maplayer.c <meta http-equiv="content-type" content="text/html; charset=utf-8">msLayerSetItems function, why setlayerItem is not appear in mapscript?</div>
<meta http-equiv="content-type" content="text/html; charset=utf-8"><div><br></div><div>/*</div><div>** A helper function to set the items to be retrieved with a particular shape. Unused at the moment but will be used</div>
<div>** from within MapScript. Should not need modification.</div><div>*/</div><div>int msLayerSetItems(layerObj *layer, char **items, int numitems)</div><div><br></div><div><br></div><div>Another problem that I have is to reproject the data, It seems that there is a bug with reprojections in mapscript, if projection map and projection layer is not the same the reprojected coordinates aren't correct. Also if I try to reproject manualy the coordinates are wrong. I'm leaving something?</div>
<div><br></div><div><div>projectionObj proj4326 = new projectionObj("EPSG:4326");</div><div><span class="Apple-tab-span" style="white-space:pre"> </span> projectionObj proj32631 = new projectionObj("EPSG:32631");</div>
<div><span class="Apple-tab-span" style="white-space:pre"> </span> point.project(proj4326, proj32631);</div></div><div class="gmail_quote"><br></div><div class="gmail_quote"><br></div><div class="gmail_quote">thanks!</div>
<div class="gmail_quote"><br></div><div class="gmail_quote">2010/12/6 rai 8 <span dir="ltr"><<a href="mailto:max1000@gmail.com">max1000@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div><div><br></div><div>Hi!,</div><div><br></div><div>I trying to add features to a layer with mapscript in a WFS server, there isn't any method to set attributes directly to a feature or a shape. </div><div><br></div>
<div>I found initValues and setValue to set value to a shape object but in a xml/gml response it doesn't appear. Anyone knows a way to do this?</div><div><br></div><div>
<span style="white-space:pre-wrap"> </span><span style="white-space:pre-wrap"> </span>// add feature</div><div><span style="white-space:pre-wrap"></span></div>
<div><span style="white-space:pre-wrap"></span></div><div><span style="white-space:pre-wrap"> </span> shapeObj shape = new shapeObj( mapscriptConstants.MS_SHP_POINTM );</div>
<div><span style="white-space:pre-wrap"> </span> shape.initValues(8);</div><div><span style="white-space:pre-wrap"> </span> lineObj line = new lineObj();</div><div><span style="white-space:pre-wrap"> </span> pointObj point = new pointObj(2.160690, 41.479881, 1);</div>
<div><span style="white-space:pre-wrap"> </span> line.add(point);</div><div><span style="white-space:pre-wrap"> </span> shape.add( line);</div><div><span style="white-space:pre-wrap"> </span> shape.setValue(0, "attr1");</div>
<div><span style="white-space:pre-wrap"> </span> shape.setValue(1, "attr2");</div><div><span style="white-space:pre-wrap"> </span> System.out.println( shape.getValue(0) + " " + shape.getValue(1) + " " + shape.getValue(2) );</div>
<div><span style="white-space:pre-wrap"> </span><span style="white-space:pre-wrap"> </span>layer.addFeature(shape );</div>
<div><span style="white-space:pre-wrap"></span></div><div><span style="white-space:pre-wrap"> </span></div><div><span style="white-space:pre-wrap"> </span>shape = new shapeObj( mapscriptConstants.MS_SHP_POINTM );</div>
<div><span style="white-space:pre-wrap"> </span> line = new lineObj();</div><div><span style="white-space:pre-wrap"> </span> point = new pointObj(2.170000, 41.480000, 1);</div><div>
<span style="white-space:pre-wrap"> </span> line.add(point);</div><div><span style="white-space:pre-wrap"> </span> shape.add( line);</div><div><span style="white-space:pre-wrap"> </span>layer.addFeature(shape );</div>
<div><br></div><div>Another workaround I found is generated a dbf file with all features and attributes that I want and then load a mapfile pointing to this dbf file, but this is inefficient.</div><div><br></div><div><br>
</div>thanks! </div><div><br></div><div><br></div>
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