ReportMachine OCX 的使用方法

ReportMachine OCX

http://rmachine.haotui.com/thread-55-1-1.html

RMReport.ocx

RMEngine.Init(1); // 初始化
RMEngine.LoadFromFile('c:\1.rmf'); // 读入报表模版
RMEngine.AddDataSet(DataModule2.Customers, 'CustomersDS'); // 增加一个数据表
RMEngine.DesignReport; // 设计报表
RMReport.ShowReport; // 预览报表 

c#调用

this.dataSet1 = new System.Data.DataSet();
this.dataView1 = new System.Data.DataView();
this.rmReport1 = new RMReportEngine.RMReport();
this.dataSet1.Reset();

            this.oleDbDataAdapter1.SelectCommand.CommandText = "select * from Customer";
            this.oleDbDataAdapter1.Fill(this.dataSet1, "Customer");
            this.dataView1.Table = this.dataSet1.Tables["Customer"];
            this.dataView1.RowFilter = "CustNo >= 3000";
            //this.dataGrid1.DataSource = this.dataView1;

            rmReport1.ModifyPrepared = false;
            rmReport1.Init(this, TxRMReportType.rmrtReport);
            //rmReport1.PreviewOptions.BtnDesignVisible = true;
            //rmReport1.AddDataSet(this.dataSet1.Tables["Customer"], "db1");
            rmReport1.AddDataSet(this.dataView1, "db1");
            rmReport1.LoadFromFile(MainPath + "reports\\SimpleList.rmf"); //SimpleList.rmf

            rmReport1.AddVariable("公司名称", "我的公司名称", true);
            rmReport1.AddVariable("公司简称", "我的公司简称", true);
            rmReport1.AddVariable("公司电话", "我的公司电话", true);

            if (radioButton1.Checked)
            {
                    rmReport1.ShowReport();
            }
            else
            {
                rmReport1.DesignReport();
            }

public void AddDataSet(System.Data.DataView aDataView, string aDatasetName)

public void AddDataSet(System.Data.DataTable aDataTable, string aDatasetName)

public void AddDetailDataSet(System.Data.DataTable aDataTable, string aDatasetName, string aMasterName, System.Data.DataRelation aDataRelation)

public void AddVariable(string aVarName, object aVarValue, bool aIsString)

public void GetReportData(ref string aReportData)

public void Init(System.Windows.Forms.Form aOwner, RMReportEngine.RMReportType aReportType)

web版 RMViewer.ocx

http://rmachine.haotui.com/thread-56-1-1.html

编译client_ActiveForm目录中的项目就会生成RMViewer.ocx

com版本

COM控件(ocx)可以在VB、.Net、VC、Delphi等支持ADO的开发工具中使用

ocx版本

Dim conn
    Dim rs
    Dim sql
    Dim rq
    Dim Engine

    Set conn = OpenDBConnection
    Set rs = Server.CreateObject ("ADODB.recordset")
    sql = "SELECT * from customer"
    rs.Open sql, conn, 1, 1

    Set Engine = Server.CreateObject("RMEngine.Engine")
    Engine.Init
    Engine.AddDataSet "db1", rs
    Engine.SetReportFile RootPath & "SimpleList.rmf"
    Engine.ViewerVersion = ViewerVersion
    Engine.ViewerFileName = ViewerFileName
    Engine.SaveReportURL = "asp/DesignReportSave.asp?Report=" & "SimpleList.rmf"
    Engine.AddVariable "NowTime", Now, false

    Engine.ShowProgress = True

    Set rs = nothing
    conn.Close
    Set conn = nothing