回复 42楼frank.zhang的帖子
噢 这图我没看到 我现在可以在家连远程了 不过我现在在网站运行报表的时候报了如下错误:
[NullReferenceException: 未将对象引用设置到对象的实例。]
GrapeCity.ActiveReports.ReportsCore.Rendering.#z5e.#HEf(String dataSetName) +38
GrapeCity.ActiveReports.ReportsCore.Rendering.#z5e.#GEf(ParameterValueCollection valuesCollection, Parameter parameter, String dataSetName, String labelField, String valueField) +39
GrapeCity.ActiveReports.ReportsCore.Rendering.#z5e.#p8A(Parameter parameter) +1104
GrapeCity.ActiveReports.Expressions.ExpressionObjectModel.Parameter.#Ykf() +351
GrapeCity.ActiveReports.ReportsCore.Rendering.#z5e.#xEf() +432
GrapeCity.ActiveReports.ReportsCore.Rendering.#z5e.get_Parameters() +87
GrapeCity.ActiveReports.Viewer.Win.Rdlx.RdlReport.#bjz(PageDocument rr, Boolean doDocumentDisposing) +808
GrapeCity.ActiveReports.Web.Runtimes.PageBasedRuntime..ctor(PageDocument instance, ReportBinaryKind[] acceptedFormats, Guid token, #5IU license) +189
#Klz.#K0A.#8IU(Object instance, ReportBinaryKind[] formats, Guid token, #5IU license) +318
GrapeCity.ActiveReports.Web.WebViewer.#Z0A(Object instance, #F0A openParams) +331
GrapeCity.ActiveReports.Web.WebViewer.OpenReport(Object reportObj, String reportName) +672
GrapeCity.ActiveReports.Web.WebViewer.OnPreRender(EventArgs e) +50
System.Web.UI.Control.PreRenderRecursiveInternal() +83
System.Web.UI.Control.PreRenderRecursiveInternal() +155
System.Web.UI.Control.PreRenderRecursiveInternal() +155
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +974 |