# Grid Lines

In Powerviz heatmaps, the grid lines setting controls the visibility and style of the lines that divide the cells in the heatmap. Adjusting these settings enhances data readability by providing a clearer structure and separation of the visual elements.

### Rows

Line Style: Choose from Solid, Dashed, or Dotted lines.

* Width: Set the width of the grid lines.
* Color: Choose the color for the grid lines.

<figure><img src="/files/HQR5NCmprXLxZHZM6WWd" alt=""><figcaption></figcaption></figure>

### Columns

Line Style: Choose from Solid, Dashed, or Dotted lines.

* Width: Set the width of the grid lines.
* Color: Choose the color for the grid lines.

<figure><img src="/files/gI6Xo4gHsvjMtCDuOQha" alt=""><figcaption></figcaption></figure>

Example

<figure><img src="/files/q8194KzDQudO00bsYfT7" alt="" width="384"><figcaption></figcaption></figure>


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