crystal reports crosstab

Sometimes hang occurs. The process has been suspended. Crystal Reports does not support 64-bit systems by default, because it has never been officially stated. To solve this problem, you need to install a 64-bit patch package. : Http://resources.businessobjects.com/support/downloads/redistributables/vs_2008/redist/x64/CRRedist2008_x64.msi This is the official link of business, which is reliable

Crystal Report version is 8.5 Stored procedures are: create or replace package pkg_test4astype v_cursor is ref cursor;end pkg_test4;/create or replace procedure pro_test4(P_CURSOR in out pkg_test4.v_cursor)assqlstr varchar2(3000);beginsqlstr :='select table_name from user_tables';open p_cursor for sqlstr;end pro_test4;/ Crystal Report released to a Java application Problem: 1, to return more than one r

The last time I made the method of using oledb to connect to the database directly in the rpt file, but it was not very flexible. This time I used SQL statements to directly generate dataset as the report data source (that is, the push mode ), in this way, you can accept the parameter. Of course, I have not studied the function of setting parameters in reports in detail. I. Table association is not used in SQL statements (simple query statements)

In many applications, reports are indispensable, a good report can visually let people grasp the situation of data, convenient decision-making. In this article, we will take a three-tier structure of the asp.net process as an example, introduce how to use the Crystal Report, to produce a statement, which introduces a lot of asp.net and Crystal report skills. In

I encounter this problem several times, the "the" and "the" to get Around "Egive " or Network S Ervice "permission to"C:\windows\temp"folder. I gave everyone on my development box just for convenient.I hope it would help you solve the same problem as I had.Here is some references:Http://forums.asp.net/t/985047.aspx"It is enough-give read, write permission to NETWORK SERVICE user. Crystal Report Create a temp file with GUID for name in Windows Temp fol

In the system, some Crystal Reports always output the content selected for the first time, and the content selected in the future cannot be updated in real time. RegardlessCodeThe first report is always displayed. Later, after a colleague's attempt to free up his mind, he finally found that as long as the "Automatic Detection Settings" (automatically detect settings) in the "LAN Settings" in iesettings) you

Directory:I. solution 1: Use the PUSH model for report data accessIi. solution 2: record the custom formula for running3. solution 3: Merge parameters into the selected record formula----------------------------------Solution 1:Report Data Access use PUSH model Developers need to write code to connect to the database, execute SQL commands to create a record set or dataset that matches the fields in the report, and pass the object to the report. This method allows you to place the connection shar

private void Frmprintuserpay_load (object sender, EventArgs e) {Data set: Liuxw_mps. Pmsdataset.paydataset ds = new Pmsdataset.paydataset (); Liuxw_mps. PMSDataSet.PayDataSetTableAdapters.tb_payTableAdapter ada = new PMSDataSet.PayDataSetTableAdapters.tb_ Paytableadapter ();Database connection:Ada. Connection = Dbconnection.getconnection ();Fill:if (this. Month = = NULL | | This. Month = = "")//full salary;Ada. Fill (Ds.tb_pay);ElseAda. Fillbymonth (Ds.tb_pay, this. month);//specify monthly wag