vb.net

问题 I've got a problem consuming a Soap Web Service(w/att.) and MTOM that requires client certificate authentication (mutual?). Before writing what i've already tried i show you what i did in order to receive a client certificate: I've generated a RSA key with openssl command openssl genrssa -out mykey.key 2048 With this key i've generated a CSR : openssl req -new -key mykey.key -out mycsr.csr I've sent this CSR to the web service owner in order to receive a client certificate , and they gave me

问题 I've got a problem consuming a Soap Web Service(w/att.) and MTOM that requires client certificate authentication (mutual?). Before writing what i've already tried i show you what i did in order to receive a client certificate: I've generated a RSA key with openssl command openssl genrssa -out mykey.key 2048 With this key i've generated a CSR : openssl req -new -key mykey.key -out mycsr.csr I've sent this CSR to the web service owner in order to receive a client certificate , and they gave me

问题 (Coding for VB.NET) I am working with the TagLib-Sharp. I really enjoy how it works. Very simple and straight forward. Well, within VS, it is, anyway. I took the files and placed them on my web server, of which included the BIN folder that VS created with the DLL files when I referenced the TagLib-Sharp.dll file. When I run the site through my browser, I get the following error. Type 'TagLib.File' is not defined I was told that I had to create a Namespace for it, so I did that. I also

问题 (Coding for VB.NET) I am working with the TagLib-Sharp. I really enjoy how it works. Very simple and straight forward. Well, within VS, it is, anyway. I took the files and placed them on my web server, of which included the BIN folder that VS created with the DLL files when I referenced the TagLib-Sharp.dll file. When I run the site through my browser, I get the following error. Type 'TagLib.File' is not defined I was told that I had to create a Namespace for it, so I did that. I also

问题 I'm trying to send an image to Imgur's server. Everything went fine and I'm getting the URL of the image from the parser but when I'm trying to open it on the web browser, I'm not getting the image... only a "broken image" icon. I think it's a problem in the convertion to the byte array.... but I don't get it. please let me know/fix my code. Dim image As Image = image.FromFile(OpenFile.FileName) Dim ms As New MemoryStream() ' Convert Image to byte[] image.Save(ms, System.Drawing.Imaging

问题 I'm trying to send an image to Imgur's server. Everything went fine and I'm getting the URL of the image from the parser but when I'm trying to open it on the web browser, I'm not getting the image... only a "broken image" icon. I think it's a problem in the convertion to the byte array.... but I don't get it. please let me know/fix my code. Dim image As Image = image.FromFile(OpenFile.FileName) Dim ms As New MemoryStream() ' Convert Image to byte[] image.Save(ms, System.Drawing.Imaging

问题 I'm trying to send an image to Imgur's server. Everything went fine and I'm getting the URL of the image from the parser but when I'm trying to open it on the web browser, I'm not getting the image... only a "broken image" icon. I think it's a problem in the convertion to the byte array.... but I don't get it. please let me know/fix my code. Dim image As Image = image.FromFile(OpenFile.FileName) Dim ms As New MemoryStream() ' Convert Image to byte[] image.Save(ms, System.Drawing.Imaging

问题 I'm trying to send an image to Imgur's server. Everything went fine and I'm getting the URL of the image from the parser but when I'm trying to open it on the web browser, I'm not getting the image... only a "broken image" icon. I think it's a problem in the convertion to the byte array.... but I don't get it. please let me know/fix my code. Dim image As Image = image.FromFile(OpenFile.FileName) Dim ms As New MemoryStream() ' Convert Image to byte[] image.Save(ms, System.Drawing.Imaging

问题 One answer is to create a new array that is one element shorter. Are there any other simpler ways to do this? 回答1: Here is one way to remove the first element of an array in vb.net. dim a(n) ... for i = 1 to ubound(a) a(i-1) = a(i) next i redim preserve a(ubound(a)-1) You could make a function for this to remove an arbitrary element of an array (Have a parameter for the initial value of the for loop). 回答2: You can use LINQ to produce your result in a very concise bit of code: Dim a2 = a.Skip

问题 I'm having problems trying to identify via Windows UI Automation the button controls that are inside the Notification Area window (classname: ToolbarWindow32 ): I verified via the Windows UI Automation tools deployed in the Windows SDK that those "icons" are controls of type ControlType.Button , however when I try to run the code below I get a null-reference exception because the search condition I use doesn't get any control. I'm doing something wrong, or maybe I found some kind of