Room rate System--statement (1)

The report is really a new thing for me. It took him a long time to get the main idea of the report.

First,VB has a report in the control Grid++report engine5.0typelibrary. Secondly. The production of the report is made through the software "grid++report Report Designer". At last. This is the report. the interaction between VB and SQL .

First, the production steps of the report

1. Download:

I reckoned is I download too old when I download 4.5 The version number of the time also to register their own, the results later vb Middle-aged displays error messages for reports that are not installed.

When I install 5.0 above the version number basically does not have this problem.

(: http://www.rubylong.cn/Download.htm )

1. Production:
   2. First click Insert , select Header . footer , detail grid, report header, and end of report . (I've forgotten the report header and the end of the report.) The results show only a table. Text can be used with a static text box .

   3. Insertnumber of references. My understanding is to insert variables. China Grid1,2is to insert a number of references. First of all. ClickInsert, selectnumber of references

      Next, click Insert synthetic text box insert Field

   5. start with sql 3 appear" Set database connection string with query sql --detail grid "can be in the computer room charging system connectstring sql

      Then click Edit-based on detail query sql generate fields and generate table columns from fields.

   7. Change the header row. You can directly double-click the title row below the content directly change.
   9. Finally we are able to save directly.

1. Production Summary: The design report stage is mainly related to the report and SQL alternating.

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Room rate System--statement (1)