c# - Create Path programatically doesn't works as Desired -
i have custom control
<grid name="panelinferior" grid.row="5" grid.columnspan="5"> <grid.columndefinitions> <columndefinition x:name="nombrepiezaholder" width="2*"/> <columndefinition x:name="simbol1" width="1*"/> <columndefinition x:name="simbol2" width="1*"/> <columndefinition x:name="simbol3" width="1*"/> <columndefinition x:name="simbol4" width="1*"/> </grid.columndefinitions> <grid.rowdefinitions> <rowdefinition height="1*"/> </grid.rowdefinitions> <textblock x:name="nombrepieza" text="{binding elementname=esta_pieza,path=pieza.id}" margin="0" height="auto" width="auto" panel.zindex="0" verticalalignment="center" foreground="{dynamicresource {x:static systemcolors.hottrackbrushkey}}" fontweight="extrabold" horizontalalignment="center"/> <viewbox x:name="panelinferior1" grid.row="0" grid.column="1" height="auto" width="auto"> <grid x:name="panelinferior1contenedor" > </grid> </viewbox> <viewbox x:name="panelinferior2" grid.row="0" grid.column="2" height="auto" width="auto"> <grid x:name="panelinferior2contenedor"> <path x:name="endodonciaporrealizar" data="m-2.1394273e-06,993.43869 l68.000003,995 32.942219,2.8478794e-06 z" height="200" margin="0" stretch="fill" width="200" fill="#ffbb2727"/> </grid> </viewbox> <viewbox x:name="panelinferior3" grid.row="0" grid.column="3" height="auto" width="auto"> <grid x:name="panelinferior3contenedor"> </grid> </viewbox> <viewbox x:name="panelinferior4" grid.row="0" grid.column="4" height="auto" width="auto"> <grid x:name="panelinferior4contenedor"> </grid> </viewbox> </grid> </grid> </usercontrol> the grid panelinferior has 4 places draw in @ run time, in simple column 2 has allready path in it(just tests) if add path same properties doesn't draw other 1 (column2)
this string passed de texttopath function:
x:name="endodonciaporrealizar"~data="m-2.1394273e-06,993.43869 l68.000003,995 32.942219,2.8478794e-06"~height="200"~margin="0"~stretch="fill"~width="200"~fill="#ffbb2727" this code creates path @ run time
public static path texttopath(string pathtext, string name ) { path newpath = new path(); newpath.name = name; string propertiename = ""; string propertievalue = ""; string[] properties = pathtext.split('~'); foreach (string propertie in properties) { string[] propertieparts = propertie.split('='); propertiename = propertieparts[0]; propertievalue = propertieparts[1].replace('"', " ".tochararray()[0]); switch (propertiename) { case "data": newpath.data = geometry.parse(propertievalue); break; case "height": if (propertievalue == " auto ") newpath.height = double.nan; else newpath.height = double.parse(propertievalue); break; case "width": if (propertievalue == " auto ") newpath.width = double.nan; else newpath.width = double.parse(propertievalue); break; case "fill": newpath.fill = (solidcolorbrush)(new brushconverter().convertfrom(propertievalue)); break; case "margin": string[] margins = propertievalue.split(','); switch (margins.count()) { case 1: newpath.margin = new thickness(double.parse(propertievalue)); break; case 4: newpath.margin = new thickness( double.parse(margins[0]), double.parse(margins[1]), double.parse(margins[2]), double.parse(margins[3]) ); break; } break; case "horizontalalignment": switch (propertievalue) { case "left": newpath.horizontalalignment = horizontalalignment.left; break; case "center": newpath.horizontalalignment = horizontalalignment.center; break; case "right": newpath.horizontalalignment = horizontalalignment.right; break; case "stretch": newpath.horizontalalignment = horizontalalignment.stretch; break; } break; case "stretch": switch (propertievalue) { case "fill": newpath.stretch = stretch.fill; break; case "none": newpath.stretch = stretch.none; break; case "uniform": newpath.stretch = stretch.uniform; break; case "uniformtofill": newpath.stretch = stretch.uniformtofill; break; } break; case "verticalalignment": switch (propertievalue) { case "bottom": newpath.verticalalignment = verticalalignment.bottom; break; case "center": newpath.verticalalignment = verticalalignment.center; break; case "stretch": newpath.verticalalignment = verticalalignment.stretch; break; case "top": newpath.verticalalignment = verticalalignment.top; break; } break; } } return newpath; } and code add new path grid (in case simbolo.path = null , posicion = posicionsimbolo.abajo
public void drawsimbol(isimbolo simbolo) { if (!simbolo.dibujado) { //si no se especifica la propiedad path del simbolo, se procede colorear la superficie if (simbolo.path == null) { if (simbolo.fillcolor != null) { shape thisshape = idsuperficietoshape(simbolo.superficie.id); if (thisshape != null) thisshape.fill = (solidcolorbrush)(new brushconverter().convertfrom(simbolo.fillcolor)); } } else { try { posicionsimbolo posicion = simboltools.posicion(simbolo.dibujaren); contadorsimbolos += 1; switch (posicion) { case posicionsimbolo.abajo: posicionpanelinferior +=1; string nombre = string.format("panelinferior{0}", posicionpanelinferior.tostring().trim()); path mypath = simboltools.texttopath(simbolo.path, nombre); switch (posicionpanelinferior) { case 1: panelinferior1contenedor.children.add(mypath); break; case 2: panelinferior2contenedor.children.add(mypath); break; case 3: panelinferior3contenedor.children.add(mypath); break; case 4: panelinferior4contenedor.children.add(mypath); break; } mypath.visibility = system.windows.visibility.visible; break; } } catch (exception e) { throw new paradigmanexception(errores.gramas_nosepudodibujarsimbolo,e); } } } } i expect 2 paths has same shape result:
after have questions: 1- why shape not same? 2- there way retrieve xaml code path added code? because want compare static xaml of path column2 3- proper way créate path programatically match path de column2?
xamlwriter can used dump resulting xaml regardless of how it's been created.
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