API/CodeSamples/AllowMultilineHeaders.md
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+#AllowMultilineHeaders
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+
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+[[_TOC_]]
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+
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+##About
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+
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+Gets or sets if headers in the grid report can be multi-line. This setting could be useful if you have many columns in the report or column names are very long. This does not affect pivot column names. By default, pivot column names will be multi-line capable.
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+
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+##Global.asax (C♯)
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+
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+```csharp
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+//main class: inherits DatabaseAdHocConfig or FileSystemAdHocConfig
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+public class CustomAdHocConfig : Izenda.AdHoc.DatabaseAdHocConfig
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+{
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+ // Configure settings
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+ // Add custom settings after setting the license key and connection string by overriding the ConfigureSettings() method
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+ public static void InitializeReporting() {
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+ //Check to see if we've already initialized.
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+ if (HttpContext.Current.Session == null || HttpContext.Current.Session["ReportingInitialized"] != null)
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+ return;
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+ AdHocSettings.LicenseKey = "INSERT_LICENSE_KEY_HERE";
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+ AdHocSettings.SqlServerConnectionString = "INSERT_CONNECTION_STRING_HERE";
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+ Izenda.AdHoc.AdHocSettings.AdHocConfig = new CustomAdHocConfig();
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+ AdHocSettings.AllowMultilineHeaders = true; //The relevant setting
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+ HttpContext.Current.Session["ReportingInitialized"] = true;
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+ }
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+}
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+```
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+
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+##Global.asax (VB.NET)
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+
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+```visualbasic
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+
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+'main class: inherits DatabaseAdHocConfig or FileSystemAdHocConfig
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+Public Class CustomAdHocConfig
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+ Inherits Izenda.AdHoc.DatabaseAdHocConfig
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+
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+ Shared Sub InitializeReporting()
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+ 'Check to see if we've already initialized
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+ If HttpContext.Current.Session Is Nothing OrElse HttpContext.Current.Session("ReportingInitialized") IsNot Nothing Then
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+ Return
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+ 'Initialize System
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+ AdHocSettings.LicenseKey = "INSERT_LICENSE_KEY_HERE"
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+ AdHocSettings.SqlServerConnectionString = "INSERT_CONNECTION_STRING_HERE"
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+ Izenda.AdHoc.AdHocSettings.AdHocConfig = New CustomAdHocConfig()
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+ AdHocSettings.AllowMultilineHeaders = True 'The relevant setting
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+ HttpContext.Current.Session("ReportingInitialized") = True
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+ End Sub
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+End Class
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+```
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+
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+##Screenshots
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+
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+AdHocSettings.AllowMultilineHeaders = true
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+
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+![](http://wiki.izenda.us//API/CodeSamples/AllowMultilineHeaders/allowmultilineheaders_true.png)
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+
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+AdHocSettings.AllowMultilineHeaders = false
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+
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+![](http://wiki.izenda.us//API/CodeSamples/AllowMultilineHeaders/allowmultilineheaders_false.png)
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