#region 僅供參考控制x、y軸顯示
xydiagram diagram = (xydiagram)chartcontrol.diagram;
diagram.axisx.label.staggered = true;
diagram.axisy.label.begintext = "axis value = ";
diagram.axisy.label.angle = -30;
diagram.axisy.label.antialiasing = true;
xydiagram diagram = (xydiagram)chartcontrol.diagram;
diagram.axisx.datetimemeasureunit = datetimemeasurementunit.second;
diagram.axisx.datetimeoptions.format = datetimeformat.custom; diagram.axisx.datetimeoptions.formatstring = "hh:mm:ss";
((xydiagram)mychartcontrol.diagram).axisx.interlaced = true;
((xydiagram)mychartcontrol.diagram).axisx.gridspacing = 10;
((xydiagram)mychartcontrol.diagram).axisx.label.angle = -30;
((xydiagram)mychartcontrol.diagram).axisx.label.antialiasing = true;
((xydiagram)mychartcontrol.diagram).axisx.datetimeoptions.format = datetimeformat.monthandday;
xydiagram xydiagram1 = new xydiagram();
xydiagram1.axisx.range.auto = false; //要開啟滾動條必須將其設定為false
= 30.5d > (cnt + 1) ? (cnt + 1) : 30.5d;//在不拉到滾動條的時候，x軸顯示多個值，既固定的x軸長度。
= -0.5d;
xydiagram1.axisx.range.scrollingrange.auto = false;
xydiagram1.axisx.minorcount = 9; //顯示x軸間隔數量
xydiagram1.axisx.tickmarks.minorvisible = true;//是否顯示x軸間隔
xydiagram1.axisy.minorcount = 1;//顯示y軸間隔數量
xydiagram1.axisy.tickmarks.minorvisible = true;//是否顯示y軸間隔
xydiagram1.axisx.range.scrollingrange.maxvalueserializable = (cnt + 1).tostring();//整個x軸最多顯示多多少個值
xydiagram1.axisx.range.scrollingrange.minvalueserializable = "0";
xydiagram1.axisx.datetimemeasureunit = datetimemeasurementunit.second;
xydiagram1.axisx.datetimeoptions.format = datetimeformat.custom;
xydiagram1.axisx.datetimeoptions.formatstring = "yyyy:mm:hh";
xydiagram1.axisx.range.scrollingrange.sidemarginsenabled = true;//是否從x軸原點開始顯示
xydiagram1.axisx.range.sidemarginsenabled = false;
xydiagram1.axisx.visibleinpanesserializable = "-1";
xydiagram1.axisy.numericoptions.format = devexpress.xtracharts.numericformat.percent;//顯示為百分數
xydiagram1.axisy.range.auto = false;
xydiagram1.axisy.range.maxvalueserializable = "1.02";
xydiagram1.axisy.range.minvalueserializable = "0.5";
xydiagram1.axisy.range.scrollingrange.sidemarginsenabled = true;
xydiagram1.axisy.range.sidemarginsenabled = true;
xydiagram1.axisy.visibleinpanesserializable = "-1";
xydiagram1.enablescrolling = true;//啟用滾動條
獲取diagram必須在chartcontrol中已經加入了series之後
((xydiagram)chartcontrol.diagram).rotated = false;
#endregion
圖示位置
mychartcontrol.legend.alignmenthorizontal = legendalignmenthorizontal.right;
mychartcontrol.legend.alignmentvertical = legendalignmentvertical.top;
charttitle charttitle = new charttitle();
charttitle.text = this.text;//標題內容
charttitle.textcolor = system.drawing.color.black;//字型顏色
charttitle.font = new font("tahoma", 8);//字型型別字型大小
charttitle.dock = charttitledockstyle.bottom;//標題對齊方式
charttitle.alignment = stringalignment.far;
mychartcontrol.titles.clear();//清理標題
mychartcontrol.titles.add(charttitle);//載入標題
series series1 = new series(this.text, viewtype.spline);
series1.argumentscaletype = scaletype.datetime;//x軸型別
series1.valuescaletype = scaletype.numerical;//y軸型別
//x軸的資料字段
series1.argumentdatamember = "statisticstime";
//y軸的資料字段
series1.valuedatamembers[0] = "statisticssum";
//定義線條上點的標識形狀是否需要
((lineseriesview)series1.view).linemarkeroptions.visible = false;
//定義線條上點的標識形狀
((lineseriesview)series1.view).linemarkeroptions.kind = markerkind.circle;
//不顯示x、y軸上面的交點的值
((pointserieslabel)series1.label).visible = false;
//線條的型別，虛線，實線
((lineseriesview)series1.view).linestyle.dashstyle = dashstyle.solid
以上只是為方便檢視，最好用的還是官方文件
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