All Answers

Nothing at all, complete silence and darkness.

Hi,

“does not work” means what? Do you get an error in the console?
We need a test case with a clear indication of expected result to check this.

Best regards
Frank

Ciao Gabriele,

I cannot reproduce in 3.5.21 with my Pixel 7 and Nexus6P emulators. What type of device are you using?

Grazie,
Levie

Thanks Alaa for your attention to this.  The solution does work, however, at first startup I get an exception that cannot be caught:  “Cannot read properties of undefined (reading ‘option’)”.  This occurs in your project as well as in mine.  If I set this option after the first appearance, then it does hide the weekend days.

Hi Chris,

I have attached a sample that showcases the required feature.

HTH,
Alaa

Hi Roni,

that’s a website, it’s build with Wordpress + Plugins.
Wisej.NET is for enterprise web applications. Not really related.

Best regards
Frank

https://developer.mozilla.org/en-US/docs/Web/API/File_System_API

You can pass the parameters like this:

Application.Navigate("?mypar=1");

You can then get the values like so:
AlertBox.Show(Application.QueryString.ToString());
returns: mypar=1

And this returns just the value:
string[] values = Application.QueryString.GetValues(0);
AlertBox.Show(values[0]);
returns: 1

See attached sample

You might also find these forum threads to be helpful:
https://wisej.com/support/question/url-parameters
https://wisej.com/support/question/url-arguments

John-

Your code does work. See attached test case. I am able to open the Project folder and view the file inside.

Julie

Has there been an update to this?

Wisej.Web.SaveFileDialog dialog = new Wisej.Web.SaveFileDialog();
dialog.Roots.Add(new FileSystemProvider(Application.Session[“GlobalProperties.DataFileLocation”] + “Project”, “Project”));
dialog.InitialDirectory = Application.Session[“GlobalProperties.DataFileLocation”] + “Project”;

DialogResult result = dialog.ShowDialog();

No existing files are displayed

__

If we do this:

Wisej.Web.SaveFileDialog dialog = new Wisej.Web.SaveFileDialog();
dialog.Roots.Add(new FileSystemProvider(“./”, “Main_Directory”));
DialogResult result = dialog.ShowDialog();

And the user navigates to the Project folder, then the files in the Project folder are displayed.

__

We do not want users to be able to navigate outside of the Project folder, but we want to display the contents of the Project folder when the dialog is displayed.

I looked at your files- try “url”: “Admin.html” in Admin.json

That works for me.

Attached are the new files added for Admin sub-application.

I even put a breakpoint in the Main method of the Admin.cs file and no matter what I do it never gets in there.

localhost/admin:5000

gives me:

“localhost refused to connect.”

I get an error when I try localhost:5000/admin:

HTTP Error 404.0 – Not Found

The resource you are looking for has been removed, had its name changed, or is temporarily unavailable.

Try http://localhost:5000/admin

Answering my own question in case someone else stumbles on this.

Changing the project file to specifically target net9.0-windows10.0.19041.0 fixed it. This was the version number targeted in the examples from github (albeit for net8.0), I didn’t try any other versions.

Problem solved!

Hi Gabriele,

We have just updated the GitHub repo with the 4.0 branch, can you please give it a try?

Best Regards,
Alaa

Instead of your eval call, do Application.Navigate("link","_blank");
_blank tells it to open the page in a new tab.
For example, create a Wisej project with Page1 and Page2. Create a button with a click event and call this code in the click event:

Application.Navigate(Application.StartupUrl + "#page2", "_blank");

In Program.cs, add this to the Main function:
static void Main()
{
if (Application.Hash == "page2")
new Page2().Show();
else
new Page1().Show();

}

See attached sample.

Note: Another approach would be to attach to the HashChanged event. However, that only works if you’re not opening the page in a new tab. Opening a page in a new tab creates a new session.