My Sencha Touch 2 application has an 'Export' button, which creates an Excel file with the data of the selected offer.
After the user clicks the button, i want the (server side) export process to be started, and, once completed, the user to be prompted to select a filename and location, OR that the file is automatically downloaded. How do i do that? Does anyone have an example?
For Excel specifically I'm not 100% sure, but this might help you get started or if a CSV is acceptable...
I'm sure you could pass the file reference to a var instead of the string but I have yet to try it.
If you paste the js below into the console you can see how this works. Pretty basic. Maybe try the returned value from the server to see if that works then if it does you can build a function around it to happen when needed.
csvHeading = 'HA, HB, HC, HD \n';
csvData = 'r3a, r3b, r3c, r3d \n' +
'r2a, r2b, r2c, r2d';
CSVFile = csvHeading + csvData;
window.location = 'data:text/csv;charset=utf8,' + encodeURIComponent(CSVFile);
Related
I have a test setup that opens a program and does a test on loop.
I want to have the program take a snapshot / screenshot of the program (only) after a test, inside the loop.
Is this possible?
Below is my test suite run:
So it is fine, and I can run through the full test, but I can't see the results, unless I have Ranorex open. This is not sufficient, if I run this on another PC or VM.
NOTE: All the blanked out boxes, are my variables.
To take a screenshot of the app under test, 3 simple steps:
Create a repo item of the application (using Ranorex Spy).
Drag n Drop the repo item in a recording.
Select the "Capture Screenshot" action.
Hope this helps (even though you have solved the issue!)
Just for clarification.
Ranorex Support team helped me by giving me some C# code to help save screenshots to a location on my PC.
Add a Code Module to the Action Screen, then add the following code:
public void SaveScreenshot(string savelocation)
{
//Take a screenshot of a specific element
Bitmap image = Imaging.CaptureImageAuto(repo.program.SSTabCtlWndClass);
//Name and path to store the screenshot
String imageName = String.Format(varNumber1 + "_" + varNumber2 + ".jpg");
String pathImageName = Path.Combine(#"C:\temp\Screenshots\", imageName);
//Save the screenhot in your specific folder
image.Save(pathImageName, System.Drawing.Imaging.ImageFormat.Jpeg);
}
Hello XPages programmers.
I work on a simple XPages File Library.
To achieve that i use FileUpload control with FileDownload control.
When i create a new file, i enter its name, and select a file.
I set that uploading a file won't activate a validation, so i can attach a file without a specified name. Additionally i set it to do fullrefresh, so uploading a file takes place in an instant and a file is visible in FileDownload control.
Problem occurs, when i want to delete that attachment using garbage icon of FileDownload - i can't set it to run without walidation.
Is there any workaround avaiable?
Any help will be appreciated.
I used the workaround Mark Leusink suggested - created a simmilar button (used image from filedownload control) and then set it for full refresh with process data without validation property.
Code in JSSS
function deleteAttachments()
{
var attList = dDocument.getAttachmentList("Document_Attachment");
for(var i=0; i<attList.size(); i++)
{
var att:String = attList[i];
dDocument.removeAttachment("Document_Attachment", att.getName() );
}
}
Surely it can be used for delete a specific attachment by getting attachment name from rowdata in a repeater and use DATASOURCE.removeAttachment method.
Thanks for your support!
I'm trying to write/create a JSON file from a AIR app, I'm trying not so show a 'Save as' dialogue box.
Here's the code I'm using:
var fileDetails:Object = CreativeMakerJSX.getFileDetails();
var fileName:String = String(fileDetails.data.filename);
var path:String = String(fileDetails.data.path);
var f:File = File.userDirectory.resolvePath( path );
var stream:FileStream = new FileStream();
stream.open(f, FileMode.WRITE );
stream.writeUTFBytes( jsonToExport );
stream.close();
The problem I'm having is that I get a 'Error 3013. File or directory in use'. The directory/path is gathered from a Creative Suite Extension I'm building, this path is the same as the FLA being developed in CS that the Extension is being used with.
So I'm not sure if the problem is that there are already files in the directory I'm writing the JSON file to?
Do I need to add a timer in order to close the stream after a slight delay, giving some time to writing the file?
Can you set up some trace() commands? I would need to know what the values of the String variables are, and the f.url.
Can you read from the file that you are trying to write to, or does nothing work?
Where is CreativeMakerJSX.getFileDetails() coming from? Is it giving you data about a file that is in use?
And from Googling around, this seems like it may be a bug. Try setting up a listener for when you are finished, if you have had the file open previously.
I re-wrote how the file was written, no longer running into this issue.
I'm Stuck the following problem: How can I link a PDF Document to a Record in a Data Grid using Visual Studio LightSwitch 2011 and Visual Basic?
Any help would be awesome, thanks!
Here's the simplest way to do this: add a custom command to the Command Bar of the Data Grid Row for your Data Grid. In this example I'm calling the command Open PDF File. Then add this code to Execute code for the command:
partial void OpenPDFFile_Execute()
{
const string LOCAL_SERVER_PDF_DIR = #"\\MyServer\PDFs\";
const string WEB_SERVER_PDF_DIR = "http://myweb.server/PDFs/";
const string PDF_SUFFIX = ".pdf"; //assumes you do not include the extension in the db field value
if (AutomationFactory.IsAvailable)
{
//if the AutomationFactory is available, this is a desktop deployment
//use the shell to open a PDF file from the local network
dynamic shell = AutomationFactory.CreateObject("Shell.Application");
string filePath = LOCAL_SERVER_PDF_DIR + this.PDFFiles.SelectedItem.FileName + PDF_SUFFIX;
shell.ShellExecute(filePath);
}
else
{
//otherwise this must be a web deployment
//in order to make this work you must add a reference to System.Windows.Browser
//to the Client project of your LS solution
var uri = new Uri(WEB_SERVER_PDF_DIR + this.PDFFiles.SelectedItem.FileName + PDF_SUFFIX);
HtmlPage.Window.Navigate(uri, "_blank");
}
}
You will need to add the following imports to the top of your user code file to make this code compile:
using System.Runtime.InteropServices.Automation;
using System.Windows.Browser;
I should mention that you need a directory to server the PDFs up from. This example is flexible with respect to deployment, because it handles both desktop and web configurations. Since you'll need to set up the PDF directoy, you may want to just handle one configuration option to simply things (or you could expose the same PDF directory over http and as a local network share).
You may also want to present this as a true link instead of a button. In order to do this, you'll need a custom SilverLight control. In any case, I would recommend implementing the PDF link using a button first. You can then move this same code to a link event handler as a separate project if that is worth spending time on.
I am trying to automate a web app which involves selecting an existing file using a fileuploaddialoghandler() method and entering the full path in the file name dropdown then Open click.
However, when I attempt this using this code
FileUploadDialogHandler fileupload = new FileUploadDialogHandler(#"C:\TIFFiles\Testtif.TIF");
//browser.WaitForComplete();
using (new UseDialogOnce(browser.DialogWatcher, fileupload))
{
newIee.Button(Find.ById("ctl00_WebPartManager1_FileUpload_FileBrowse")).ClickNoWait();
browser.AddDialogHandler(fileupload);
browser.WaitForComplete();
browser.RemoveDialogHandler(fileupload);
}
It does not work.
What else should I be doing?
Thanks much!
W
I just have one question about your code... What is newIee? I can't tell by looking at the code if newIee is attached to browser. Other than that, your FileUpdateDialogHandler should be fine.
If you can provide the code where you declare newIee, it might add me in determining if it's a factor causing your code not to work properly.