QuestPDFAppearance
Show if
This container allows you to show/hide its child based on a condition. It is practically only a syntactic sugar to simplify code and avoid standard if-statements.
var condition = numberOfElements > 5;
// c# if-statement approach
.Row(row =>
{
row.RelativeItem().Text("One");
var secondColumn = row.RelativeItem();
if (condition)
secondColumn.Text("Two");
});
// equivalent fluent approach
.Row(row =>
{
row.RelativeItem().Text("One");
row.RelativeItem().ShowIf(condition).Text("Two");
});
var condition = numberOfElements > 5;
// c# if-statement approach
.Row(row =>
{
row.RelativeItem().Text("One");
var secondColumn = row.RelativeItem();
if (condition)
secondColumn.Text("Two");
});
// equivalent fluent approach
.Row(row =>
{
row.RelativeItem().Text("One");
row.RelativeItem().ShowIf(condition).Text("Two");
});