# Expression containers

Some properties are also expression containers (`ExpressionContainers`). Expression containers can handle both normal strings and expressions. Qlik Sense support two different expression containers:

* `StringExpressionContainer`
* `ValueExpressionContainer`

## String expression container

Example: Non-calculated string expression container

```
	  myTable.Properties.Title = "My Table Title";
```

Result:

```
	  string stringValue = myTable.Title;
```

Example: Calculated string expression container

```
	  myTable.Properties.Title = "=1+1";
```

Result:

```
	  stringValue = myTable.Title;
```

## Value expression container

Example: Evaluated value expression container on gauge measure

```
            IGaugeMeasureAxis measureAxis = gauge.Properties.MeasureAxis;
            measureAxis.Max = "25";
            measureAxis.Max = 25d;
			
            measureAxis.Max = "=20+5";

            double value = gauge.MeasureAxis.Max;
```