crystal report sql query

BackgroundThe company warehouse is hand key number to receive material, in order to avoid key error, add two-dimensional code picture on the document, scan read, document is generated with Crystal report, the problem becomes how to display the two-dimensional code on the Crystal Report dynamicallySolution Ideas1. Creat

Vs. The problem and solution of Crystal Report distribution under net 3 Second, System registration Reports in some WIN98 clients can load, in the partial Win98 of the client load report is prompted "Load reports Failed" (Figure 6), damn, incredibly still wrong, what's going on? Originally, this is because the Crystal

Directory:First, the solution one: report data access using the push modelSecond, the solution two: Record the selected formula run time customizationIii. Solution Three: Merge parameters into records select formula－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－Solution One:Report data access Usage push model Developers are required to write code to connect to the database, execute SQL commands to create a recordset or

"]=this.ds.tables["ZSMXB"]. rows[i]["NQYF"];dr["NZSF"]=this.ds.tables["ZSMXB"]. rows[i]["NZSF"];dr["Ntcf"]=this.ds.tables["ZSMXB"]. rows[i]["Ntcf"];dr["Ngz"]=this.ds.tables["ZSMXB"]. rows[i]["Ngz"];dr["NZJF"]=this.ds.tables["ZSMXB"]. rows[i]["NZJF"];dr["NYLF"]=0;dr["NWXF"]=0;dr["Nsy"]=0;dr["NQTF"]=this.ds.tables["ZSMXB"]. rows[i]["NQTF"];dr["Nxj"]=system.convert.todecimal (dr["NGLF"). ToString ()) +system.convert.todecimal (dr["NCF"). ToString (); Dt. Rows.Add (DR);} The DS here is the same as t

Use Crystal Report (lower) in Visual Studio. NET) From www.aspfree.comTranslated by cash (World 7)Cashcao@msn.com (cashcao@msn.com) Crystal Report demonstration-use Push Model The following describes how to use the Push Model to implement Crystal Reports. 1. Create a design-

Steps: 1. Create a new dataset and place the table in the database into DataSet2.xsd. 　　　　　　 2. Create a New Crystal Report and follow the Wizard to create the Crystal Report, as shown below: 　　　 3. Create a new WINDOWS form, place a CrystalReportViewer control in the form, click the small triangle row in the upper rig

Step 1: database file version if you use binary fields in the database to store image files, these fields in Microsoft Access are called OLE fields, while Oracle and SQLServer call them BLOB (Binary large objects) it is very easy to display fields in the report, because I have not done any similar reports for displaying image files, etc. Step 1: database file version if you use binary fields in the database to store image files, these fields in Micros

Create a new Windows Forms Application project in VS2010, add a Crystal Report "Crystalreport1.rpt" to the project, and then click the right mouse button on the item to change the target frame to ". Net Framework 4" Open the app.config file, a "uselegacyv2runtimeactivationpolicy=" true "property" on the "Startup" node Copy Code code as follows: In the Form1 form, drag a

Origin of the problem:Company for the new system, the transition period to coexist with the old system, the original report using an ODBC data source, because there is only one server, all new system reports can no longer use ODBC data source, (two system reports cannot use the same server ODBC data source)Solution: Plan One, modify the data source for the new system Crystal

In a report, many reports are in the master-slave table structure, such as order and order item details. Orders are one record in one table, while entries are multiple records in another table, two tables are joined by one field. This report can be implemented using its grouping function, 1. Create a project 2. Add a CrystalReportViewer control to FORM1. 3. Connect to the Northwind database on

Source: http://www.imcoder.org/report/192716.htm Q: Hi all, Since we upgrated from sqlserver2000 to sqlserver2005 my reports won't work anymore on the webserver. On my dev machine they work perfect.I use an ole db connection to the server, I already edited the provider to SQLOLEDB (standard SQLCLNT ). I receive this error: Logon failed. details: ADO Error Code: 0x Source: Microsoft ole db Provider for SQL

Create a new Windows Forms Application project in VS2010, add a Crystal Report "Crystalreport1.rpt" to the project, and then click the right mouse button on the item to change the target frame to ". Net Framework 4" Open the app.config file, a "uselegacyv2runtimeactivationpolicy=" true "property" on the "Startup" node Copy Code code as follows: In the Form1 form, drag a

Source: http://www.cnblogs.com/babyt/archive/2008/05/06/1184249.html A crosstab chart, as its name implies, is used to present data on rows as column indicators. The following figure shows the data style in Figure 1. The final result is 2. In actual use, we can achieve this effect in two ways First, data is organized into a cross-tabulation using SQL on the database end, and then presented as a normal report.Here, I have excerpted a straightforward a

Dynamic | loading | Crystal Report This question is asked in many forums. But no satisfactory answer has been found. Write a solution below Dim SQL as String Dim Rstliushui as New ADODB. Recordset Dim Rpt as New craxddrt. The Dim Printapp as New craxddrt. Application If Option2.value = True Then sql = "SELECT * from N_

C.r. Use a bar code, 1. Generate the barcode through the code39drawimagebord. CS class into a byte [] variable. 2. Save the byte [] variable to the image object in SQL Server. 3. Drag the image variable in the database to the Crystal Report. OK done! The barcode encoding rules in the format of code 39 are used here. To support other codes such as 128

Asp.net| Crystal Report | problem One, use view meeting to integrate multiple table associations II. filtering data through SQL statements Third, the establishment and the Master-Slave Table Association Note that when inserting a subreport in the CrystalReport1 table, it is important to set the associated field of the master-slave table, otherwise it will be out