I thought I would mention CLEAR RESOURCES [ FileName], but the more I look, it seems that while your code is in VFP, the buttons aren't. So I take it back.

>Hi All.
>
>I am using this code to fill in fillable PDF forms (error checking removed for brevity)
>
>

>Do wwDotNetBridge
>loBridge = CREATEOBJECT("wwDotNetBridge", "V4")
>loFdfReader = loBridge.CreateInstance("iTextSharp.text.pdf.FdfReader", tcFDF_nme)
>loPdfReader = loBridge.CreateInstance("iTextSharp.text.pdf.PdfReader", tcTemplate_nme)
>loFileMode = loBridge.CreateComValue()
>loFileMode.SetValueFromStaticProperty("System.IO.FileMode", "Create")
>loFileStream = loBridge.CreateInstance("System.IO.FileStream", tcPDF_nme, loFileMode)
>loStamper = loBridge.CreateInstance("iTextSharp.text.pdf.PdfStamper", loPdfReader, loFileStream, ;
>	loBridge.ConvertToDotNetValue(0, "byte"), .t.)
>loStamper.AcroFields.SetFields(loFdfReader)
>

>
>This code works flawlessly. The problem is the next few lines of code that I added in order to change the image on a command button. It runs without error, but it doesn't change the image on the command button either.
>
>

>loForm = loStamper.AcroFields
>loCmd = loBridge.InvokeMethod(loForm, "GetNewPushbuttonFromField", "cmdSignature")
>loSig = loBridge.InvokeStaticMethod("iTextSharp.text.Image", "GetInstance", "E:\Marcia\MGASig.tif")
>loBridge.setstaticproperty(loCmd, "Image", loSig)
>loBridge.InvokeMethod(loForm, "ReplacePushbuttonField", "cmdSignature", loCmd.Field)
>

>
>Does anyone have any idea what the problem might be?
>
>TIA.