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SparkLine.cs
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#region Copyright Syncfusion Inc. 2001 - 2016
// Copyright Syncfusion Inc. 2001 - 2016. All rights reserved.
// Use of this code is subject to the terms of our license.
// A copy of the current license can be obtained at any time by e-mailing
// [email protected]. Any infringement will be prosecuted under
// applicable laws.
#endregion
using Android.App;
using Android.Content;
using Android.Graphics;
using Android.OS;
using Android.Views;
using Android.Widget;
using Com.Syncfusion.Charts;
using Com.Syncfusion.Charts.Enums;
using Syncfusion.SfSparkline.Android;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
namespace SampleBrowser
{
public class SparkLine : SamplePage
{
SfAreaSparkline areaSparLine;
SfLineSparkline lineSparkLine;
SfColumnSparkline columnSparkLine;
SfWinLossSparkline winLossSparkLine;
public override View GetSampleContent(Context context)
{
var AreaData = new List<SparklineModel>
{
new SparklineModel {Value = 0.8},
new SparklineModel {Value = 1.8},
new SparklineModel {Value = 1.3},
new SparklineModel {Value = 1.1},
new SparklineModel {Value = 1.6},
new SparklineModel {Value = 2.0},
new SparklineModel {Value = 1.7},
new SparklineModel {Value = 2.3},
new SparklineModel {Value = 2.7},
new SparklineModel {Value = 2.3},
new SparklineModel {Value = 1.9},
new SparklineModel {Value = 1.4},
new SparklineModel {Value = 1.2},
new SparklineModel {Value = 0.8},
};
var LineData = new List<SparklineModel>
{
new SparklineModel {Value = 1.1},
new SparklineModel {Value = 0.9},
new SparklineModel {Value = 1.1},
new SparklineModel {Value = 1.3},
new SparklineModel {Value = 1.1},
new SparklineModel {Value = 1.8},
new SparklineModel {Value = 2.1},
new SparklineModel {Value = 2.3},
new SparklineModel {Value = 1.7},
new SparklineModel {Value = 1.5},
new SparklineModel {Value = 2.5},
new SparklineModel {Value = 1.9},
new SparklineModel {Value = 1.3},
new SparklineModel {Value = 0.9},
};
var ColumnData = new List<SparklineModel>
{
new SparklineModel {Value = 34},
new SparklineModel {Value = -12},
new SparklineModel {Value = 43},
new SparklineModel {Value = 66},
new SparklineModel {Value = 26},
new SparklineModel {Value = 10}
};
var WinLossData = new List<SparklineModel>
{
new SparklineModel {Value = 34},
new SparklineModel {Value = 23},
new SparklineModel {Value = -31},
new SparklineModel {Value = 0},
new SparklineModel {Value = 26},
new SparklineModel {Value = 44}
};
float width = context.Resources.DisplayMetrics.WidthPixels;
float height = context.Resources.DisplayMetrics.HeightPixels;
LayoutInflater layoutInflater = (LayoutInflater)context.GetSystemService(Context.LayoutInflaterService);
View view = layoutInflater.Inflate(Resource.Layout.SfSparkline, null);
lineSparkLine = new SfLineSparkline(context);
columnSparkLine = new SfColumnSparkline(context);
areaSparLine = new SfAreaSparkline(context);
winLossSparkLine = new SfWinLossSparkline(context);
int layoutPadding = 30;
int topPadding = 80;
TextView lineSparkLineLabel = new TextView(context);
lineSparkLineLabel.Text = "Line";
lineSparkLineLabel.SetPadding(0, topPadding, 0, 0);
lineSparkLineLabel.Typeface = Typeface.Create((Typeface)null, TypefaceStyle.Bold);
lineSparkLineLabel.Gravity = GravityFlags.Center;
TextView columnSparkLineLabel = new TextView(context);
columnSparkLineLabel.Text = "Column";
columnSparkLineLabel.SetPadding(0, topPadding, 0, 0);
columnSparkLineLabel.Typeface = Typeface.Create((Typeface)null, TypefaceStyle.Bold);
columnSparkLineLabel.Gravity = GravityFlags.Center;
TextView areaSparLineLabel = new TextView(context);
areaSparLineLabel.Text = "Area";
areaSparLineLabel.SetPadding(0, topPadding, 0, 0);
areaSparLineLabel.Typeface = Typeface.Create((Typeface)null, TypefaceStyle.Bold);
areaSparLineLabel.Gravity = GravityFlags.Center;
TextView winLossSparkLineLabel = new TextView(context);
winLossSparkLineLabel.Text = "WinLoss";
winLossSparkLineLabel.SetPadding(0, topPadding, 0, 0);
winLossSparkLineLabel.Typeface = Typeface.Create((Typeface)null, TypefaceStyle.Bold);
winLossSparkLineLabel.Gravity = GravityFlags.Center;
RelativeLayout lineSparkLineLayout = view.FindViewById<RelativeLayout>(Resource.Id.lineSparkLineLayout);
lineSparkLineLayout.SetPadding(0, layoutPadding, 0, 0);
lineSparkLineLayout.SetGravity(GravityFlags.Center);
var lineParams = new RelativeLayout.LayoutParams((int)width / 2, (int)height / 10);
lineParams.AddRule(LayoutRules.AlignParentTop);
lineSparkLine.LayoutParameters = lineParams;
var lineLabelParams = new RelativeLayout.LayoutParams((int)width / 2, (int)height);
lineLabelParams.AddRule(LayoutRules.AlignBaseline, lineSparkLine.Id);
lineSparkLineLabel.LayoutParameters = lineLabelParams;
lineSparkLineLayout.AddView(lineSparkLine, lineParams);
lineSparkLineLayout.AddView(lineSparkLineLabel, lineLabelParams);
RelativeLayout columnSparkLineLayout = view.FindViewById<RelativeLayout>(Resource.Id.columnSparkLineLayout);
columnSparkLineLayout.SetPadding(0, layoutPadding, 0, 0);
columnSparkLineLayout.SetGravity(GravityFlags.Center);
var columnParams = new RelativeLayout.LayoutParams((int)width / 2, (int)height / 10);
columnParams.AddRule(LayoutRules.AlignParentTop);
columnSparkLine.LayoutParameters = columnParams;
var columnLabelParams = new RelativeLayout.LayoutParams((int)width / 2, (int)height);
columnLabelParams.AddRule(LayoutRules.Below, columnSparkLine.Id);
columnSparkLineLabel.LayoutParameters = columnLabelParams;
columnSparkLineLayout.AddView(columnSparkLine, columnParams);
columnSparkLineLayout.AddView(columnSparkLineLabel, columnLabelParams);
RelativeLayout areaSparLineLayout = view.FindViewById<RelativeLayout>(Resource.Id.areaSparLineLayout);
areaSparLineLayout.SetPadding(0, layoutPadding, 0, 0);
areaSparLineLayout.SetGravity(GravityFlags.Center);
var areaParams = new RelativeLayout.LayoutParams((int)width / 2, (int)height / 10);
areaParams.AddRule(LayoutRules.AlignParentTop);
areaSparLine.LayoutParameters = areaParams;
var areaLabelParams = new RelativeLayout.LayoutParams((int)width / 2, (int)height);
areaLabelParams.AddRule(LayoutRules.Below, areaSparLine.Id);
areaSparLineLabel.LayoutParameters = areaLabelParams;
areaSparLineLayout.AddView(areaSparLine, areaParams);
areaSparLineLayout.AddView(areaSparLineLabel, areaLabelParams);
RelativeLayout winLossSparkLineLayout = view.FindViewById<RelativeLayout>(Resource.Id.winLossSparkLineLayout);
winLossSparkLineLayout.SetPadding(0, layoutPadding, 0, 0);
winLossSparkLineLayout.SetGravity(GravityFlags.Center);
var winLossParams = new RelativeLayout.LayoutParams((int)width / 2, (int)height / 10);
winLossParams.AddRule(LayoutRules.AlignParentTop);
winLossSparkLine.LayoutParameters = winLossParams;
var winLossLabelParams = new RelativeLayout.LayoutParams((int)width / 2, (int)height);
winLossLabelParams.AddRule(LayoutRules.Below, winLossSparkLine.Id);
winLossSparkLineLabel.LayoutParameters = winLossLabelParams;
winLossSparkLineLayout.AddView(winLossSparkLine, winLossParams);
winLossSparkLineLayout.AddView(winLossSparkLineLabel, winLossLabelParams);
lineSparkLine.ItemsSource = LineData;
lineSparkLine.YBindingPath = "Value";
lineSparkLine.Marker.Visibility = ViewStates.Visible;
columnSparkLine.ItemsSource = ColumnData;
columnSparkLine.YBindingPath = "Value";
areaSparLine.ItemsSource = AreaData;
areaSparLine.YBindingPath = "Value";
areaSparLine.Marker.Visibility = ViewStates.Visible;
winLossSparkLine.ItemsSource = WinLossData;
winLossSparkLine.YBindingPath = "Value";
return view;
}
}
public class SparklineModel
{
public double Value { get; set; }
}
}