late-binding

问题 I've often written early-binding code in VBA and VB6 to automate office applications (Word, Excel, etc) then switched it to late-binding to handle multiple versions of those applications. I'm trying to do the same thing but I am automating an ESRI ArcMap GIS application and the concepts I've used in the past do not seem to be translating. The following code runs correctly: Sub EarlyBinding() Dim ArcMap As esriArcMapUI.MxDocument Set ArcMap = GetObject("C:\Users\Mike\Downloads\Assessment

问题 In VB6, I'm trying to pass a late bound object to another form. frmMain.vb Dim x Set x = CreateObject("MyOwn.Object") Dim f as frmDialog Set f = New frmDialog f.SetMyOwnObject x frmDialog Dim y Public Sub SetMyOwnObject(ByVal paramX As Variant) Set y = paramX End Sub The contents of y are a string containing the type name of the late bound object, "MyOwn.Object". ByVal and ByRef don't make a difference. Any clues? Having trouble remembering. 回答1: I used VarType(y). The result is 8, for

问题 I have a C# project that builds into a single DLL with two classes, ClassA and ClassB. For project management reasons, I'd like to move ClassB into a separate DLL, leaving the original DLL with ClassA only. The problem is that I have other DLLs (also compiled from C#) that reference ClassA and ClassB in their original DLL. ClassA is fine but calling ClassB ends up with a TypeLoadException. (I could recompile all of those other DLLs with their new project references, but I'd rather not do that

问题 We are working with an existing native application (most likely written in VB) that loads assemblies and calls methods with "Late Binding." We do NOT have access to its source code. We want to implement this interface in C#, and have the native application call our C# assembly. Is this something that's possible? Is this anything we have to do beyond matching the method names and method signatures to make it work? 回答1: If you're trying to call .NET code from VB6 the cleanest way would be to

问题 I am using Spring batch application and want to use late binding for stepExecutionContext. I am facing issues in resolving my error. Following is my reader which has sql property using late binding: <bean id="itemReader_S4_JPolicy" class="com.aegonusa.etl.readers.JDBCItemReader" scope="step"> <property name="jobParameters" ref="jobParameters" /> <property name="dataSource" ref="readDataSource" /> <property name="rowMapper"> <bean class="com.aegonusa.etl.readers.ResultSetRowMapper" scope="step

问题 I am currently using late binding from MS Access 2016 to MS Excel: The conditional formatting code does not perform the required job, but does not complain of an error when run. I am able to create an Excel sheet and edit the sheet, but currently am unable to create conditional formatting in the excel sheet. I have attempted to define the variables below, but feel as though I am missing something. Option Explicit Sub SendEmailXLS() Dim appExcel As Object Dim objActiveWkb As Object Dim rng As

问题 Is it possible to avoid the reference to the Adobe Acrobat Type Library somehow? I cannot figure it out how...I receive an ActiveX error message. I only paste an extract of my code as the rest is not that important. Here is the code with early binding (set up reference): Dim Fol_Path As String Dim Each_Page As Boolean Dim AC_PD As Acrobat.AcroPDDoc Dim AC_Hi As Acrobat.AcroHiliteList Dim AC_PG As Acrobat.AcroPDPage Dim AC_PGTxt As Acrobat.AcroPDTextSelect Dim OS_FSO As Object Dim OS_TxtFile

问题 I am getting the "run-time error 429" in my attempt at late binding to the VBProject object: Dim vbProj As Object Set vbProj = CreateObject("ActiveDocument.VBProject") Is there something fundamental I am failing to understand? For example, how would you write the code in article 308340 to use late binding?: Sub CheckReference() Dim vbProj As VBProject Set vbProj = ActiveDocument.VBProject For Each chkRef In vbProj.References If chkRef.IsBroken Then Debug.Print chkRef.Name End If Next End Sub

问题 I have an Excel VBA tool, that resides inside a PowerPoint Presentaion as an EmbeddedOLEObject. Process work-flow: A user opens the PowerPoint. Then opens the Excel embedded object in it. Running the code in it updates data in the Excel file, and then exports it to the 1st slide of the PowerPoint it was opened from. The problem starts when the user opens 2 of these PowerPoint presentations. If you open one Presnetation, let's call it " P1 ", then you open a second presentation " P2 ". Then

问题 In my answer to the following SO question: What does event binding mean?, I made a passing remark that the use of inline-JavaScript/Early-Binding to bind JavaScript Events was 'often misguided' For example: <input id="MyButton" type="button" value="clickme" onlick="Somefunction()" /> I was arguing for the 'late-binding' approach where there is no JavaScript referenced in the markup, which I understand to be established best-practice. However, the commenters asserted that there were occasions