2. At this time, a histogram will appear in the WPS text software, the WPS form software will open automatically, and a histogram will be generated in the WPS form.
3. Click the bar graph just inserted in WPS table software to make it selected, and then click "Insert" in the bar graph menu.
4. The chart type dialog box pops up, find the line chart in the list box, and click the down arrow on the right.
5. Select a line chart type from the line chart types expanded by the down arrow, and then click it.
6. In the next dialog box that appears, select your favorite color scheme, and then click Next.
7. Select the Data Region tab in the Source Data dialog box, select the data region, set whether to generate series in rows or columns, and then click Next.
8. Select the "Title" tab in the pop-up "Chart Title" dialog box and set the title.
9. Switch to the Axis tab and set the category axis and the value axis.
10. Switch to the Gridlines tab and set the major and minor gridlines for the category axis and the value axis.
1 1. Switch to the Legend tab and select the title position.
12. Switch to the Data Labels tab and select the appropriate data label.
13. Switch to the Datasheet tab, determine whether to display the Datasheet, and then click Finish.
14. Now a line chart appears in the WPS table, as shown in the figure.
15. Then paste the line chart in the WPS form into the WPS text software to replace the original histogram.