Quick-Yat report Frequently asked questions organize-java report

Common printing problems:1. Quick-Yat report How to export PDFs by default, without paging, when you click Export PDF, the following interface does not appear

Answer : Set <report:html pdfexportstyle= "text,0" >

Note: When pdfexportstyle– is saved as PDF, the exported file paging mode and export type, do not specify this property value, the System popup dialog lets the user select, the property value format is: "File type, whether paging", the file type value is: graph (export text as graphics)/ Text (export text as text), 1 (paging) or 0 (no paging), the default is to not specify this property value.

2. When printing a report, how to set it horizontally without paging

A: If you want to print horizontally without paging, you need to set the row type of the row, which can be set to the report header.

3. How to display the page number when printing the fast-yi report

A: In the cell that needs to display the page number input: = "+pno" + "page Total" +pcount () + "page"

Common deployment issues:

See deployment documentation in the quick-escape

Development Reports FAQ:1. Pass the Chinese parameter is garbled.

Answer: String name = new String (Request.getparameter ("name"). GetBytes ("gb2312"), "Utf-8")

For more parameter questions, see the quick-escape garbled document.

2. When exporting a PDF, if you choose to export in a way that is not paged, the last two lines do not show the phenomenon

A: The choice of export method is not paging, in the template in the bottom of the two blank line, or the last two lines will not come out.

3. How to display the serial number

Answer: Enter in cell =mysqlds.select (#0) You can (note: Mysqlds is the data source used by the report)

4. In the report, the expansion of the collection mode selection is not extensible, the two sides of the brackets can not be removed

A: If you turn the collection into a string type, you can remove the brackets as follows: Str (collection)

5. Set the display report and print the report differently

Answer: printedraq= "Api/wangge_arg.raq"

This property is used to display reports and print reports differently, and in some cases this property is useful. For example: Dry report is supported by the Flash chart effect, but the Flash dynamic chart can not be printed. We can use this property to set the print report to another report, and the only difference to display the report is that the chart is a static picture. This can not only ensure that the dynamic effect of the statistical chart on the page, but also to ensure that the chart can be printed correctly.

6. Sheet Report Group Implementation method:

Detailed reference: http://blog.csdn.net/knowledgewang/article/details/6365115

7. Garbled problem:

For details, please refer to the "Quick escape garbled" document.

8. Reporting efficiency issues:

For more information, please refer to the "Performance issues summary Document"

9. Comprehensive problem-Finishing

Reference http://zhengmingwei.iteye.com/category/120168?show_full=true

Win7 system, the Tomcat startup times in the designer are the following error:

11. The problem of booting the Tomcat port in the designer is reported as follows error:

Workaround:

To see if the 6001 port is occupied, check the following method:

In the Command window, enter

Netstat-aon|findstr "6001" carriage return, then enter

If there are 6001 ports, continue with the following command:
Tasklist|findstr "3980" enter. (Note: 3980 is the process ID of 6001 ports), to see which process occupies 6001, if the process can be stopped, the process is stopped, if not stop, the fast-Yi in the port of the Tomcat changed. Here's how to modify it:

Click Web App Management and select:

Click on the "Options" button on the right:

Modify the HTTP port, such as 6002, to restart Tomcat.

Quick-Yat report Frequently asked questions organize-java report