# IsNumeric Method

## Overloads

| [IsNumeric(NxCell)](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.Extensions.DataPageExtensions.IsNumeric.htm#Qlik_Engine_Extensions_DataPageExtensions_IsNumeric_Qlik_Engine_NxCell_) |  |  |
| --- | --- | --- |

[](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Engine.Extensions.DataPageExtensions.IsNumeric.htm) [](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Engine.Extensions.DataPageExtensions.IsNumeric.htm)

## IsNumeric(NxCell)

### Declaration

```

          public static bool IsNumeric(this NxCell source)
    
  
```

### Parameters

| Type | Name | Description |
| --- | --- | --- |
| [NxCell](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.NxCell.htm) | source |  |

### Returns

| Type | Description |
| --- | --- |
| System.Boolean |  |