Not only an out-of-the-box multi-terminal chart library, but also a vivid and flexible data storyteller.

Not only a high-performance multi-dimensional data analysis form, but also a grid artist created between rows and columns.

VGrammar Data Magician

It is not only a visual grammar that generates thousands of charts, but also a data magician who turns boring into magic.

VRender Visual Rendering

Not only a visual rendering engine with rich functions, but also a handy pen.

VMind Smart Visualization Suit

Not just automatic, but also fantastic.

VStory Relationship Explorer plus

It is not only a fully functional graph visualization library, but also an explorer of data relationships.

!!!###!!!title=37-When the data is all 0, how to configure the position of the x-axis——VisActor/VChart FAQ documents!!!###!!!

When the data is all 0, how to configure the position of the x-axis?

Question Description

Similar to (https://www.visactor.io/vchart/demo/line-chart/basic-line) such a line chart with all 0 data, The position of the x-axis will center the polyline. I want to adjust the position of the X-axis so that the X-axis is aligned with the Y scale of 0. How to achieve this?

Solution

Different chart libraries have different solutions. According to the demo you gave, you only need to set the axes-linear.zero of the Y axis to true.

barChart-axes-linear.zero = true only works if the axis is a linear axis, whether to include 0 value. When min and max are configured, this configuration item becomes invalid.

Code Example

Results

Online demo