can anyone tell me what are the ways to handle the postbacks in MVC4 Razor for Mobile.
I am new to MVC Development. I searched a lot but couldn't find any example that could run on my project.
Any helpful link will also be apprieciated.
Code in Controller:
//[HttpGet]
public ActionResult TestView()
{
return View();
}
[HttpPost]
public ActionResult TestView(string action, UserSelection objSelection)
{
if (!string.IsNullOrEmpty(action))
{
}
return View();
}
Edit:
In View : I have added two button with tag : Input having name=action, but different values.
When I click these button I get the "Error Loadin page" message.
Sorry: couldn't load the code due to Filter settings here.
The solution was I created the new project and merged the code in new project & bingo It worked.
But I couldn't findout the reason for that behaviour of first project.
But anyway my project has started handling the post-backs.
Related
I am trying to implement a share button in my android app which shares one image from the app to any other app of users choice. When I click on the share button , I get a dialog saying "No apps can perform this action". I am getting my image using Picasso from a uri stored in Realtime Firebase.TIA
This is my code snippet:
share.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Intent shareIntent = new Intent();
shareIntent.setPackage("com.package");
shareIntent.setAction(Intent.ACTION_SEND);
shareIntent.putExtra(Intent.EXTRA_STREAM, imageUri);
shareIntent.setType("image/*");
startActivity(Intent.createChooser(shareIntent, "Share"));
}
});
Update:
I removed the line : shareIntent.setPackage("com.package");
And now it shows me the list of apps. But when i try to share the image usng whatsapp it says file format not supported.
I am following this guide https://github.com/Azure-Samples/active-directory-xamarin-native-v2/tree/master/1-Basic
and have this code in my app.xaml.cs
public App()
{
PCA = PublicClientApplicationBuilder.Create(applicationClientId)
.WithTenantId("tenantidhere")
.WithRedirectUri($"msal{applicationClientId}://auth")
.WithIosKeychainSecurityGroup("com.microsoft.adalcache") // focussing on android first so ignore this one
.Build();
//...
}
I get the message that there is something wrong with the return url... and the continue button does not seem to work. I don't know if the issues are related or sepearate.
Here are my azure settings in the azure AD:
I felt that I had to switch back to the 'old experience' because the guides/tutorials etc. does not seem to reflect the current Azure UI.
You will have updated the value of DataScheme on MsalActivity.cs and AndroidManifest.xml with the correspondent clientId of your application.
How do you use redirection on Acumatica mobile xml or msdl to redirect to an external link?
All I could find is If an action on an Acumatica ERP form provides redirection to an external URL, you can map the action to use it in the mobile app. To do this, you need no additional attributes in the action object. However, the redirect attribute of the tag must be set to True, as shown in the following example.
Thanks
There may be other ways, but from the new T410 course for MSDL in 2018R2, you need to do a couple of steps. (Got this at Acumatica Summit 2018 Web Services course - Lesson 6 in the training guide which should be available soon if not already.)
First, define a new toolbar button on the form for your external link
(This example is for the SO303000 screen)
public PXAction<AR.ARInvoice> TestURL;
[PXButton(CommitChanges=true)]
[PXUIField(DisplayName = "TestURL")]
protected void testURL(){
throw new PXRedirectToUrlException(
"http://www.acumatica.com",
"Redirect:http://www.acumatica.com"
)
}
After publishing your project, go back to the Customization Project in the Mobile Application section to map the button. Add this to the commands section of the page as shown in the following example.
add container "InvoiceSummary" {
add field …
add recordAction "TestURL" {
behavior = Void
redirect = True
}
}
Not sure if this answered your question as you pretty much had the MSDL code listed, so maybe it is a matter of where you placed your code within the mobile definition? In the training class, we placed it inside the container where we wanted the link which then appears on the menu on the mobile app when viewing that container.
I am running a CMS web site on WSS 3.0.
I would like to have a custom sign-in page for the publishers. Do I have any other alternative other than the Welcome control? (For example, could I use ASP.NET Login control?
Thank you for your help.
That would depend on the authentication mechanism that you use. If you're using Active Directory, you're pretty much tied to the Welcome control.
If however you're using Forms Based Authentication, you can control to login page more completely.
FBA can be tricky to configure and I'd recommend staying with AD if you can, but if you have to go FBA, here's a good guide:
http://technet.microsoft.com/en-us/library/cc262201(office.12).aspx
This is really not much difficult.
It can only be happen if you have Forms based authenticated site not windows based, then you must have to modify login.aspx page.
this relies in _layouts folder of 12 hive. so you have to modify it.
Best way to do is, fo to _layouts folder, make a copy of it and paste it in somewhere in the disk and then change the location in IIS properties for the site of the _layouts folder to your copied one. and make the changes of that login page.
Points to remember.: It uses a master page and there are 5 or 6 customplaceholders requires. so do have them in your new masterpage.
Next is about the code behing for login control to work.
If you are customizing your login code. then you have to modify
this is an example :
using System;
using System.Web.Security;
using System.Web.UI.WebControls;
namespace CustomLoginPage
{
public class Login :
Microsoft.SharePoint.WebControls.UnsecuredLayoutsPageBase
{
protected System.Web.UI.WebControls.Login loginBox;
protected override bool AllowAnonymousAccess { get { return true; }
}
protected override bool AllowNullWeb { get { return true; } }
protected void Login_Click(object sender, EventArgs e)
{
if (AuthenticateUser(loginBox.UserName, loginBox.Password))
return;
}
protected bool AuthenticateUser(string emailAddr,
string password)
{
string userName = emailAddr;
MembershipUserCollection coll =
Membership.FindUsersByEmail(emailAddr);
if (coll != null && coll.Count == 1)
{
// We're doing this to force the enumerator to give us the
// one and only item because there is no by int indexer
foreach (MembershipUser user in coll)
{
userName = user.UserName;
}
}
if (Membership.ValidateUser(userName, password))
{
FormsAuthentication.RedirectFromLoginPage(userName, true);
return true;
}
return false;
}
}
}
so please do modify it.
The one Url which i follow to perform this is :
http://www.devx.com/enterprise/Article/35068/1954
Go ahead and if you face any issues. feel free to contact me : ankurmadaan2787#live.in
The answers below are really helpful -but I'm afraid my environment is limited (WSS 3.0, shared hosting).
So I simply added this link which opens up the authentication dialog:
Sign in
(Where the Source parameter indicates the URL to redirect to upon authentication.)
Thank you.
I have a display form with two custom list forms and both are connected to each other and they display the results according to the filter. But when ever I sort on any field, it gives the following error:
Web Part Error: This page has exceeded its data fetch limit for connected Web Parts. Try disconnecting one or more Web Parts to correct the problem.
I appreciate any help.
Thanks
SP
I ran into this issue today while building an IFilterProvider web part.
For me, the solution was to explicitly fire NoFilter in the PartCommunicationMain method. It seems at least NoFilter, ClearFilter or SetFilter must be fired each time this method is invoked.
public override void PartCommunicationMain()
{
// Ensure that all of the Web Part's controls are created.
EnsureChildControls();
TriggerNoFilter(this, null);
}
protected virtual void TriggerNoFilter(object sender, EventArgs e)
{
if (NoFilter != null)
NoFilter(sender, e);
}