EXt过滤store数据信息

王豪 — Fri, 04 Nov 2011 03:52:00 GMT

    /*过滤设置
    Ext.getCmp("Relation_Combo").store.load({ params: { action: 'GetDictInfoListByDictType', dictType: 'ServiceRelativeType' },
    callback: function(r, options, success) {
    var filterType = [1, 2, 6, 7];
    var defaultType = 3;
    for (var i = 0; i < r.length; i++) {
    var record = r[i];
    if (filterType.contains(record.data.DictCode)) {
    Ext.getCmp("Relation_Combo").store.remove(record);
    }
    }

            if (defaultType) {
    Ext.getCmp("Relation_Combo").store.remove(r[0]);
    Ext.getCmp("Relation_Combo").setValue(defaultType);
    }

        }
    });
    */

王豪 2011-11-04 11:52 发表评论

ext 读取后台数据例子

王豪 — Thu, 30 Jun 2011 02:28:00 GMT

]);
这个是grid的列表字段和显示方式
            function Funurl(value, p, record) {
                return "" + value + "";
            }
//这个是grid设置
            var MemberGrid = new Ext.grid.GridPanel({
                renderTo: Ext.getBody(),
                title: "公司列表",
                frame: true,
                id: "MemberGrid",
                store: MemberStore,
                sm: sm,
                cm: cm,
                clicksToEdit: 1,
                autoHeight: true,
                tbar: [
                { xtype: "button", text: "新建", handler: function() { win.show(); } },
                { xtype: "label", html: "|" },
                { xtype: "button", text: "刷新", handler: function() { } }

                ],
                viewConfig: {
                    layout: function() {
                        if (!this.mainBody) {
                            return; // not rendered
                        }
                        var g = this.grid;
                        var c = g.getGridEl();
                        var csize = c.getSize(true);
                        var vw = csize.width;
                        if (!g.hideHeaders && (vw < 20 || csize.height < 20)) { // display:
                            // none?
                            return;
                        }
                        if (g.autoHeight) {
                            if (this.innerHd) {
                                this.innerHd.style.width = (vw) + 'px';
                            }
                        } else {
                            this.el.setSize(csize.width, csize.height);
                            var hdHeight = this.mainHd.getHeight();
                            var vh = csize.height - (hdHeight);
                            this.scroller.setSize(vw, vh);
                            if (this.innerHd) {
                                this.innerHd.style.width = (vw) + 'px';
                            }
                        }
                        if (this.forceFit) {
                            if (this.lastViewWidth != vw) {
                                this.fitColumns(false, false);
                                this.lastViewWidth = vw;
                            }
                        } else {
                            this.autoExpand();
                            this.syncHeaderScroll();
                        }
                        this.onLayout(vw, vh);
                    }
                }
            });

王豪 2011-06-30 10:28 发表评论

Store增加记录项

王豪 — Mon, 30 May 2011 09:37:00 GMT

   search_units_store.load({
        params: { action: 'GetADMBasicInfo', Type: 1 },
        callback: function(r) {
            if (r && r.length > 0) {
                search_units_store.insert(0, new Ext.data.Record({ CompanyID: '', CompanyName: '请选择单位' }));
            }
        }
    });

王豪 2011-05-30 17:37 发表评论

store增加一条数据

王豪 — Mon, 30 May 2011 09:27:00 GMT

search_depts_store.insert(0, new Ext.data.Record({ DepartmentID: '', DepartmentName: '请选择部门' }));

王豪 2011-05-30 17:27 发表评论

Store远程调用数据

王豪 — Mon, 30 May 2011 09:25:00 GMT

    //单位
    var search_units_store = new Ext.data.Store({
        proxy: new Ext.data.HttpProxy(
           {
               url: "/_layouts/ExtPages/ADM/ADM.aspx",
               method: "POST"
           }),
        reader: new Ext.data.JsonReader(
        {
            fields: ['CompanyID', 'CompanyName']
        })
    });

王豪 2011-05-30 17:25 发表评论

BlogJava-JAVA工具-随笔分类-EXT-Store

EXt过滤store数据信息

ext 读取后台数据例子

Store增加记录项

store增加一条数据

Store远程调用数据