I need to control a LabVIEW web browser

Similar Questions

• How can I connect through a Web browser?

  When I tried to connect to check my mail, I suddenly got an error message stating that I need to connect via a web browser, and since I can't connect. I haven't changed the settings and do not know what is actually wrong.

  Your email provider will have a web page where you can connect to your e-mail account. Use an Internet browser to access your web e-mail providers page and sign in to your account. You will need to ask your provider about the error message since it is coming from them.

• Ability to control LabVIEW VIs, via a standard Web browser

  Ability to control LabVIEW VIs, via a standard Web browser?

  Do you know where I can get information on this operation?

  I want to be able to control Labview Vis through the web.

  Have you tried the manual? That's where.

• How to jump to an anchor html when you open a web browser in LabVIEW?

  I would like to have the possibility to access an HTML anchor in a page I open in a web browser using LabVIEW.  I found a hacky solution to the former position of following forums (http://forums.ni.com/t5/LabVIEW/HTML-VI-Help-and-Firefox-bug/td-p/242055), , but I thought I'd check and see if there were other, better solutions available.  I don't want to use an ActiveX control to accomplish this task.

  Thank you!

  You should be able to add #anchor - label at the end of the URL to access the anchor to the anchor label. Who does not work for you? What browser?

• Microsoft Web browser control

  I'm trying to create a bunch of exe Authorware (v7)
  
  On one of the pages I need to view a few web pages hosted on our intranet.
  
  I managed to insert the Microsoft Web browser control and get to start using CallSprite (@"Browse Control", #Navigate," http://sharepoint/sites/somewhere/default.aspx", 0, 0, 0, 0) and it worked!
  
  I find now I can't resize the web page and I can't close it (no matter how much I try the #Quit...)
  
  Forgive me for asking, but I need help;
  
  1. how to resize the browser to say, 800 x 600 image.
  2. how to close.

  >
  > 1. How to resize the browser to say, 800 x 600 image.

  You can't do it at the time of execution, but in design mode, pause the play
  and then click the ActiveX control, and resize using the handles shown.

  > 2. How to close.
  You must remove the ActiveX control, either with an erase icon in
  code EraseIcon().

  Mark

• need help! How to open a folder via web browser

  Hi all LV'ers.

  as indicated in the subject, I try to find a way to display the shared folder w / in the network of the company via web browser. is this possible? is there an easier way? I never been used FTP vi before any other vi or to deal with this situation, but I tool of web publishing successfully used to access from the front before LV remotely using "web publishing tool. BTW, im using LV 8.5.1.

  My goal for this is to let our boss to have quick access to data from excel files (w / "s" because many excellent report file is generated daily data updates) lay in the remote computer (this computer runs the LV program and we can view its façade remotely via web publishing tool (, but I also need to consult the file on this computer that contains the files). That's why im finding a way to access a specific excel file, but a specific folder. of course, we can access the folder through "my network places > entire network > microsoft windows network" If the folder is shared, but our boss is a lot easier if we LV programmers can create a button to lead automatically to the folder containing the files they need.

  I hope that someone already dealing with that can shared their solutions.

  appreciate your help!

  Kind regards

  Ivel

  problem solved...

  just to share with others who may encounter the same problem. the conflict is when opening a file from the remote computer (Chinese OS) w / Chinese characters in its file name with the computer that cannot recognize a Chinese police (English OS). I tried my VI (joint in the 5th msg) into the computer using the Chinese version of the OS (w / installed in LV) and it can open the Excel in remote areas with success.

  So I can change the OS version of the remote computer in English version to avoid conflicts in the future... in any case, here is the picture of the conflict. the attached VI before is OK...

  

  Thank you guys for coming by... This LV forum helps me a lot to learn LV software very quickly in a way that I could ever imagined...

  Xiexie!...

• How to view and control a VI remotely from a web browser

  Hello

  I want to see and order a vi using a web browser.
  I followed the steps recommended in the help, and I can see and order the front of my vi.
  So far, everything is OK.

  First problem:
  A button activates a simple storefront a message (a dialog box button). The dialog box opens on the server computer, but cannot be seen in brouser, and can not be closed remotely.

  The second problem:
  Another button activates another window (vi) loaded dynamically. The reentrant VI, is open with option 0xC0 ('Enable simultaneous calls on reentrant VIs' and "Ready to call and forget"). By clicking on the button, it opens multiple instances of the VI properly and is running on the server computer, but is not visible on the client computer.
  I created, once the same algorithm, the HTML file corresponding to the dynamically loaded VI and it was recorded at the same place with the main HTML file of the program.

  What to do what the client computer can operate main VI and the adjacent windows in the browser?

  Thank you
  Cristian

  You can't if you use remote façade panels - they do not allow for additional/popup windows. You must rewrite your VI to include everything on the main façade.

• Order Java button in the Web browser - PLEASE HELP!

  Hello

  I just started using LabView and I read almost every post, but I could not find what I'm looking for. Also, if I run the Vi (picture_2) I get in innerHTML indicator HTML structure for my example:

  
  
  
  
  

  Homepage | Onclick = "ExecuteAction('a.wsdl',1) START " href = "#" > START | "   Version: 2,000 Build: 20110110

  Here's where I can't find a way to press the START button with function ActiveX. I know how to simulate the position of the mouse and click mouse but I need the ActiveX function only.

  I found this function Onclick in ActiveX, but I can't make it work (do I need to write in (?) and if I need of more data in order to properly control the function.)

  Can anyone help me please with my DIF?

  Thank you

  Picture_1 - example of web browser page

  

  Picture_2 - source code

  

  
  

• How to upgrade Safari is a Web browser supported?

  How to upgrade Safari is a Web browser supported? My main browser is Yahoo. After the update to my OS X 10.6.3 to 10.6.8 I tried to access my email through Yahoo. Before the upgrade, my Yahoo mail had to be basic messaging. I was hoping once I upgraded to 10.6.8 I would be able to upgrade to the latest features of Yahoo mail. He said that I use a browser not supported. When I clicked on upgrade of your browser, it took me straight to Firefox to download. I downloaded Firefox. I can access the new Yahoo mail via Firefox, but, not through Safari. How can I also make Yahoo mail on Safari?

  Open the Mac App Store and try to download El Capitan. If you get told that it is incompatible with your computer or not desired, choose about this Mac from the Apple menu, check if the computer has at least a Xeon or CPU Core 2 Duo(not Core Duo) and 2 GB of RAM, and if this is the case, click here and order a download code for Lion 10.7; the Apple Online Store also sells codes for 10.8 Mountain Lion to download, but it has the same system requirements as El Capitan. Note that if the maximum of your computer operating system is 10.7.5, you will probably still need to use Firefox.

  
  

  Back up your data and control your applications for compatibility before upgrading. In particular, Mac OS X 10.7 and newer do not support PowerPC programs such as versions of Microsoft Office prior to 2008.

  
  (137973)

• How to view the express project of signal in the web browser

  Hello people.

  I want to know if its possible to visualize a project explicitly signal in a web browser or even better control... as it is possible to view and control a VI in the Labview development environment.

  Thank you

  Hello

  Signal Express does not support access through a web interface. If you want to use a Signal Express remote, I suggest using tools like VNC or remote desktop.

  Kind regards

  Jochen

• Error when you try to call the Javascript function in the ActiveX Web browser

  I have a requirement to call a Javascript function in a web page that is displayed in the browser's ActiveX control.  I have the control on the front panel, and I use the Navigate method to call to the top of the appropriate page.  Based on an example, I found, I'm trying to get a reference to the HTML Document so that I can then get a reference to the Fenetreparent.  There is a method of the HTML Window object called execScript who I'm calling.  See the attached image of the code (reference close calls do not appear, but when I run it, they are there).

  I can't the node property that returns the parentWindow reference.  The error I get is the following.

  Error-2147467262 LabVIEW: (Hex 0 x 80004002) No. taken such interface supported.

  Any ideas on where to go from here?

  

  Hello

  I have reproduced the issue and the error you are seen and tried to understand what is the solution.

  It seems that the problem is with getting the pointer to the parentWindow.  From what I read on MSDN, it's maybe a limitation in the use of an ActiveX control in LabVIEW. It seems like Internet Explorer creates the object of the window, and so opening in one ActiveX control you free access to this top-level object.

  Here could be workaround for javascript execution in your program:

  

  I would like to know if it works for you and if it will work in your program.

• Why update my web browser page increments the number of users connected to my remote façade?

  Hello

  I use LabVIEW 2010 and a cRIO-9118 to broadcast my RT of frontage on the web with a Web server.

  I configured the web server to be able to control my front remotely. However, I have a problem with "Refresh" browser.

  When I press 'Enter' to find the address of the web server, the number of connected users seems to increment by one and then tells me that "too many users are connected to the façade. Once this was done, the only way to "unlock" the web server must restart the cRIO.

  Is there a solution to avoid this problem?

  My current web browser is Internet Explorer 8.

  Thank you

  Hi Mathieu,

  Unfortunately, there is currently not a very good solution for the problem you are experiencing. It seems that it is a known issue that works in R & D. It is that in addition to simply refreshing, this problem also occurs if you try to access the remote façade using a second tab in a tabbed browser. A "fix" would be to invest in a higher façade remote County license. If this is not feasible, then the current recommendation would be to avoid the connection to the façade remotely from a second tab or refresh the view in your browser. Once you exceed the number of connections to the remote façade, you must restart the RT controller - it is not a way to change this default behavior. You can follow all the patches in R & D by keeping the CAR (corrective action request) ID mark for this question, which is #202702.

• Can I remotely from a computer that does not have control with LabVIEW?

  Hi, I have a PC at work that has LabVIEW (LV) installed, and I order several machines using a GPIB/USB interface. I would like to be able to control them remotely, at home, so I can start new experiences without having to enter in my lab. However, my PC at home isn't LV what are my options to achieve this?

  The most obvious solution is to use a software that allows me to remotely control the PC of my work, and then do that. However, it would be nice if there is an easy way to interface directly with LV. For example, something where he would create the VI as a Web page, and then I could see it in my browser to home or something. Is there something like this?

  What are my options to control everything from home, without LV on my PC at home?

  If "at work" is a reasonable society, there will be a firewall and it would be difficult to do anything without their approval. Connections to the internal network from external random places are usually blocked for good reasons. Talk to your first COMPUTER service.

  Assuming that you can connect to the remote computer, you can start reading here. Be aware that several modern browser (e.g. Chrome) is no longer support or allow NPAPI plugins, then your choice of browser style are limited.

  A better choice is direct on the remote control. This allows you to fully control the LabVIEW application, start it even if it is not active, loading/saving files, etc.

  I generally use Chrome remote desktop. I can connect to one of my computers from anywhere, even if both computers are located on networks private behind a NAT or firewall. Works great!

• LabVIEW Web server on iphone

  It is possible, without using a data dashboard, to see and/or control a front panel LabVIEW on an iPhone using LabVIEW Web Server?

  You probably don't want to have just a VI appear on your iPhone, the way he looks at your computer anyway because the screws are not really designed for a mobile platform. Like, for example the buttons may be too small to press with fingers on such a small screen.

  What you need to do is to write a web page with HTML, Javascript, CSS (or any other tools that you can use for a web page) and have your web service of LabVIEW send data to the web page and the web page send data to the web service. Take a look at these tutorials for more information on how to do it: https://decibel.ni.com/content/docs/DOC-41151

  For that it works well on your iPhone, you just need to design the web page in a way so that is adapting to the screens more small and always beautiful appearance. An easy way to do this is by using bootstrap: http://getbootstrap.com/

  -Hope

• How to authenticate a network open on 4th generation Apple TV? Or pull up a web browser?

  How to authenticate a network open on 4th generation Apple TV? Or pull up a web browser?

  If you need assistance with a Wi Fi connection = > get help with Wi-Fi on your Apple TV - networks Support Apple