dojox DataGrid onStyleRow第一次工作,然后再也不行 [英] dojox DataGrid onStyleRow works first time, then not again
问题描述
我在想,我在做错什么,谢谢,
这是我的代码:
if(dijit。 byId(plotlegend)){
dijit.byId(plotlegend)。destroy();
}
var threadGrid = new dojox.grid.DataGrid({
id:'plotlegend',
store:oStore,
structure:layout,
rowsPerPage:5,
rowSelector:false,
autoWidth:true,
query:{},
plotsObject:this.plotsObject,
onStyleRow:function (row){
var legend = this;
var item = legend.getItem(row.index);
if(item){
var variableName = legend.store.getValue (item,plot);
if(variableName){
var color =color:red;;
row.customStyles + = color;
}
}
legend.focus.styleRow(row);
legend.edit.styleRow(row);
}
},document.createElement('div' ));
dojo.byId(plotlegendbc)。appendChild(threadGrid.domNode);
threadGrid.startup();
threadGrid.update();
不知道这是否会解决您的问题,如果您的自定义样式函数的最后一行是:
dojox.grid.DataGrid.prototype.onStyleRow.apply(this,arguments);
(删除grid.focus.styleRow和grid.focus.edit.styleRow行)
由于它直接运行默认的onStyleRow函数,因此该代码将更加前向兼容。
I am trying to make a legend using a DataGrid . My problem is, I want the text in the Datagrid to be colored. I use the onStyleRow function as outlined here: (http://dojotoolkit.org/reference-guide/dojox/grid/DataGrid.html) and it works the first time after deploying. The text in the DataGrid comes up red, but if i refresh or open try it on a different browser, the DataGrid text does not come up red, just the standard black.
I was wondering, what I was doing wrong, Thanks, Here is my code:
if(dijit.byId("plotlegend")){
dijit.byId("plotlegend").destroy();
}
var threadGrid = new dojox.grid.DataGrid({
id: 'plotlegend',
store: oStore,
structure: layout,
rowsPerPage: 5,
rowSelector: false,
autoWidth: true,
query: {},
plotsObject: this.plotsObject,
onStyleRow: function(row){
var legend = this;
var item = legend.getItem(row.index);
if (item){
var variableName = legend.store.getValue(item, "plot");
if (variableName){
var color = "color:red;";
row.customStyles += color;
}
}
legend.focus.styleRow(row);
legend.edit.styleRow(row);
}
},document.createElement('div'));
dojo.byId("plotlegendbc").appendChild(threadGrid.domNode);
threadGrid.startup();
threadGrid.update();
Not sure if this will solve your issue, but it's better if the last line of your custom style function is: dojox.grid.DataGrid.prototype.onStyleRow.apply(this, arguments);
(Remove the grid.focus.styleRow and grid.focus.edit.styleRow lines) This code will be more forward compatible since it runs the default onStyleRow function directly.
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