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如何从 dojo 增强网格中的列名中获取列索引????任何帮助,将不胜感激

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我不知道这是否是您要查找的内容,但是我知道网格的“字段”属性并确定列索引的蛮力方式是这样的:

var retrieveFieldIndexByFieldName = function(fieldName) {
    var exGrid = dijit.byId("grid1"); // assuming grid1 is your grid
    var index = -1;
    dojo.forEach(exGrid.layout.cells, function(cell,idx) {
        if (cell.field == fieldName) {
            index = idx;
            return false; // please do check if return false is needed here
            // I actually forgot if this one was needed to exit the forEach loop of dojo
        }
    }
    return index;
}

所以在那里。希望这可以帮助。

于 2011-11-23T06:40:03.500 回答