优化布局

src/core/wrapper/layout/adapt/adapt.table.js

@@ -35,7 +35,7 @@ BI.TableAdaptLayout = BI.inherit(BI.Layout, {
     _addElement: function (i, item) {
         var o = this.options;
         var td;
-        var width = o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (i === 0 ? o.hgap : 0) + o.hgap + o.lgap + o.rgap + o.columnSize[i];
+        var width = o.columnSize[i] === "" ? "" : (o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (i === 0 ? o.hgap : 0) + o.hgap + o.lgap + o.rgap + o.columnSize[i]);
         if (!this.hasWidget(this._getChildName(i))) {
             var w = BI._lazyCreateWidget(item);
             w.element.css({position: "relative", top: "0", left: "0", margin: "0px auto"});

src/core/wrapper/layout/adapt/inline.center.js

@@ -38,7 +38,7 @@ BI.InlineCenterAdaptLayout = BI.inherit(BI.Layout, {
         var o = this.options;
         var w = BI.InlineCenterAdaptLayout.superclass._addElement.apply(this, arguments);
         w.element.css({
-            width: o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (o.columnSize[i] / BI.pixRatio + BI.pixUnit),
+            width: o.columnSize[i] === "" ? "" : (o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (o.columnSize[i] / BI.pixRatio + BI.pixUnit)),
             position: "relative",
             "vertical-align": o.verticalAlign
         });

src/core/wrapper/layout/adapt/inline.horizontal.js

@@ -38,7 +38,7 @@ BI.InlineHorizontalAdaptLayout = BI.inherit(BI.Layout, {
         var o = this.options;
         var w = BI.InlineHorizontalAdaptLayout.superclass._addElement.apply(this, arguments);
         w.element.css({
-            width: o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (o.columnSize[i] / BI.pixRatio + BI.pixUnit),
+            width: o.columnSize[i] === "" ? "" : (o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (o.columnSize[i] / BI.pixRatio + BI.pixUnit)),
             position: "relative",
             "vertical-align": o.verticalAlign
         });

src/core/wrapper/layout/adapt/inline.vertical.js

@@ -38,7 +38,7 @@ BI.InlineVerticalAdaptLayout = BI.inherit(BI.Layout, {
         var o = this.options;
         var w = BI.InlineVerticalAdaptLayout.superclass._addElement.apply(this, arguments);
         w.element.css({
-            width: o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (o.columnSize[i] / BI.pixRatio + BI.pixUnit),
+            width: o.columnSize[i] === "" ? "" : (o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (o.columnSize[i] / BI.pixRatio + BI.pixUnit)),
             position: "relative",
             "vertical-align": o.verticalAlign
         });

src/core/wrapper/layout/flex/flex.horizontal.js

@@ -42,7 +42,7 @@ BI.FlexHorizontalLayout = BI.inherit(BI.Layout, {
             }
         }
         if (o.columnSize[i] > 0) {
-            w.element.width(o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (o.columnSize[i] / BI.pixRatio + BI.pixUnit));
+            w.element.width(o.columnSize[i] === "" ? "" : (o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (o.columnSize[i] / BI.pixRatio + BI.pixUnit)));
         }
         if (o.columnSize[i] === "fill") {
             w.element.addClass("f-f");

src/core/wrapper/layout/flex/flex.vertical.js

@@ -41,7 +41,7 @@ BI.FlexVerticalLayout = BI.inherit(BI.Layout, {
             }
         }
         if (o.rowSize[i] > 0) {
-            w.element.height(o.rowSize[i] <= 1 ? ((o.rowSize[i] * 100).toFixed(1) + "%") : (o.rowSize[i] / BI.pixRatio + BI.pixUnit));
+            w.element.height(o.rowSize[i] === "" ? "" : (o.rowSize[i] <= 1 ? ((o.rowSize[i] * 100).toFixed(1) + "%") : (o.rowSize[i] / BI.pixRatio + BI.pixUnit)));
         }
         if (o.rowSize[i] === "fill") {
             w.element.addClass("f-f");

src/core/wrapper/layout/flex/wrapper/flex.wrapper.horizontal.js

@@ -44,7 +44,7 @@ BI.FlexWrapperHorizontalLayout = BI.inherit(BI.Layout, {
             }
         }
         if (o.columnSize[i] > 0) {
-            w.element.width(o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (o.columnSize[i] / BI.pixRatio + BI.pixUnit));
+            w.element.width(o.columnSize[i] === "" ? "" : (o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (o.columnSize[i] / BI.pixRatio + BI.pixUnit)));
         }
         if (o.columnSize[i] === "fill") {
             w.element.addClass("f-f");

src/core/wrapper/layout/flex/wrapper/flex.wrapper.vertical.js

@@ -44,7 +44,7 @@ BI.FlexWrapperVerticalLayout = BI.inherit(BI.Layout, {
             }
         }
         if (o.rowSize[i] > 0) {
-            w.element.height(o.rowSize[i] <= 1 ? ((o.rowSize[i] * 100).toFixed(1) + "%") : (o.rowSize[i] / BI.pixRatio + BI.pixUnit));
+            w.element.height(o.rowSize[i] === "" ? "" : (o.rowSize[i] <= 1 ? ((o.rowSize[i] * 100).toFixed(1) + "%") : (o.rowSize[i] / BI.pixRatio + BI.pixUnit)));
         }
         if (o.rowSize[i] === "fill") {
             w.element.addClass("f-f");

src/core/wrapper/layout/layout.horizontal.js

@@ -39,7 +39,7 @@ BI.HorizontalLayout = BI.inherit(BI.Layout, {
     _addElement: function (i, item) {
         var o = this.options;
         var td;
-        var width = o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (i === 0 ? o.hgap : 0) + o.hgap + o.lgap + o.rgap + o.columnSize[i];
+        var width = o.columnSize[i] === "" ? "" : (o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (i === 0 ? o.hgap : 0) + o.hgap + o.lgap + o.rgap + o.columnSize[i]);
         if (!this.hasWidget(this._getChildName(i))) {
             var w = BI._lazyCreateWidget(item);
             w.element.css({position: "relative", margin: "0px auto"});

src/core/wrapper/layout/layout.table.js

@@ -9,21 +9,11 @@ BI.TableLayout = BI.inherit(BI.Layout, {
         return BI.extend(BI.TableLayout.superclass.props.apply(this, arguments), {
             baseCls: "bi-t",
             scrolly: true,
-            columnSize: [200, 200, "fill"],
+            columnSize: [],
             rowSize: 30,  // or [30,30,30]
             hgap: 0,
             vgap: 0,
-            items: [[
-                {
-                    el: {text: "label1"}
-                },
-                {
-                    el: {text: "label2"}
-                },
-                {
-                    el: {text: "label3"}
-                }
-            ]]
+            items: []
         });
     },
     render: function () {

src/core/wrapper/layout/layout.td.js

@@ -103,7 +103,7 @@ BI.TdLayout = BI.inherit(BI.Layout, {
             first(w, this.rows++, i);
             var td = BI._lazyCreateWidget({
                 type: "bi.default",
-                width: o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (i === 0 ? o.hgap : 0) + o.hgap + o.lgap + o.rgap + o.columnSize[i],
+                width: o.columnSize[i] === "" ? "" : (o.columnSize[i] <= 1 ? ((o.columnSize[i] * 100).toFixed(1) + "%") : (i === 0 ? o.hgap : 0) + o.hgap + o.lgap + o.rgap + o.columnSize[i]),
                 tagName: "td",
                 items: [w]
             });