Improved table paging support

2021-12-19 05:11:23 +01:00
parent 561d6a004c
commit 82e4dd36f0
5 changed files with 417 additions and 3 deletions
@@ -0,0 +1,75 @@
+using System;
+using NUnit.Framework;
+using QuestPDF.Examples.Engine;
+using QuestPDF.Fluent;
+using QuestPDF.Helpers;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Examples
+{
+    public class TableExamples
+    {
+        public static Random Random { get; } = new Random(0);
+        
+        [Test]
+        public void Example()
+        {
+            RenderingTest
+                .Create()
+                .ProduceImages()
+                .PageSize(PageSizes.A4)
+                .ShowResults()
+                .Render(container =>
+                {
+                    container
+                        .Padding(25)
+                        .Box()
+                        .Border(2)
+                        .MaxHeight(500)
+                        .Table(table =>
+                        {
+                            table.ColumnsDefinition(columns =>
+                            {
+                                columns.ConstantColumn(100);
+                                columns.RelativeColumn();
+                                columns.ConstantColumn(100);
+                                columns.ConstantColumn(200);
+                            });
+
+                            table.Cell().Row(1).Column(1).ColumnSpan(2).Element(CreateBox("A"));
+                            table.Cell().Row(1).Column(3).Element(CreateBox("B"));
+                            table.Cell().Row(1).Column(4).Element(CreateBox("C"));
+                            
+                            table.Cell().Row(2).Column(1).Element(CreateBox("D"));
+                            table.Cell().Row(2).RowSpan(2).Column(2).Element(CreateBox("E"));
+                            table.Cell().Row(2).RowSpan(3).Column(3).ColumnSpan(2).Element(CreateBox("F"));
+                            
+                            table.Cell().Row(3).RowSpan(2).Column(1).Element(CreateBox("G"));
+                            table.Cell().Row(4).RowSpan(2).Column(2).Element(CreateBox("H"));
+                            table.Cell().Row(5).Column(3).Element(CreateBox("I"));
+                            table.Cell().Row(5).Column(4).Element(CreateBox("J"));
+                            table.Cell().Row(5).RowSpan(2).Column(1).Element(CreateBox("K"));
+                            table.Cell().Row(6).Column(2).ColumnSpan(2).Element(CreateBox("L"));
+                            table.Cell().Row(6).Column(4).Element(CreateBox("M"));
+                        });
+                });
+
+            Action<IContainer> CreateBox(string label)
+            {
+                return container =>
+                {
+                    var height = Random.Next(2, 7) * 25;
+                    
+                    container
+                        .Border(1)
+                        .Background(Placeholders.BackgroundColor())
+                        .AlignCenter()
+                        .AlignMiddle()
+                        .Border(1)
+                        .MinHeight(height)
+                        .Text($"{label}: {height}");
+                };
+            }
+        }
+    }
+}