I have a list with objects. Those objects all have properties. I loop through this list in the code behind. Based on a specific property of each item, I decide what view I should create.
That can be a button, picker etc.. At this moment I have reached from server to UI. But right now I need to go back from UI to server, I think that I need binding for that but I am unable to accomplish that. How can I achieve this?
My code:
var stack = new StackLayout()
{
Orientation = StackOrientation.Vertical,
Padding = 5
};
for (int i = 0; i < (BindingContext as CheckListEditViewModel).CheckListItems.Count; i++)
{
var item = (BindingContext as CheckListEditViewModel).CheckListItems[i];
var description = new Label();
description.Text = item.Description;
stack.Children.Add(description);
if ((item.ChecklistItemType == Domain.ChecklistItemType.Number))
{
var numerEntry = new Entry();
numerEntry.Keyboard = Keyboard.Numeric;
stack.Children.Add(numerEntry);
}
}
Content = stack;
Related
I have a requirement from the client to create 2 Media Libraries and Link them to 2 different Azure storage containers. I tried the following code but it still saves the files into the same container. Doesn't matter to which media library I upload files to, it always saves to the same container (ConfigurationManager.AppSettings["CMSAzureContainerName"]).
string[] subDirectories = new string[] { "cms", "memberdocuments" };
if (subDirectories != null)
{
for (int i = 0; i < subDirectories.Length; i++)
{
if (!string.IsNullOrEmpty(ConfigurationManager.AppSettings["CMSAzureMemberDocsContainerName"]) &&
subDirectories[i].ToLower().Contains("memberdocuments"))
{
var mediaProvider = StorageProvider.CreateAzureStorageProvider();
mediaProvider.CustomRootPath = ConfigurationManager.AppSettings["CMSAzureMemberDocsContainerName"];
mediaProvider.PublicExternalFolderObject = false;
StorageHelper.MapStoragePath("~/rthealth", mediaProvider);
}
else if (!string.IsNullOrEmpty(ConfigurationManager.AppSettings["CMSAzureAccountName"]))
{
var mediaProvider = StorageProvider.CreateAzureStorageProvider();
mediaProvider.CustomRootPath = ConfigurationManager.AppSettings["CMSAzureContainerName"];
mediaProvider.PublicExternalFolderObject = false;
StorageHelper.MapStoragePath("~/rthealth", mediaProvider);
}
}
}
Any tips to fix this?
You need to create new storage provider instance for each folder. Something like:
string contentContainer = "container1";
// Creates a new StorageProvider instance
var coreStorageProvider = new StorageProvider("Azure", "CMS.AzureStorage")
{
// Specifies the target container which should represent the site/codebase
CustomRootPath = contentContainer
};
// Maps a directory to the provider
StorageHelper.MapStoragePath("~/foo1", coreStorageProvider);
string contentContainer = "container2";
// Creates a new StorageProvider instance
var coreStorageProvider = new StorageProvider("Azure", "CMS.AzureStorage")
{
// Specifies the target container which should represent the site/codebase
CustomRootPath = contentContainer
};
// Maps a directory to the provider
StorageHelper.MapStoragePath("~/foo2", coreStorageProvider);
I have a xamarin forms application that receives data from the database. The database gives "Car" data back. Those objects all have a couple of properties. On of those properties decides what kind of view should be shown on the screen. So a car could have a property named "TypeOfView" with a value "Entry" or "Picker" etc..
The problem is a follows: How can I dynamically create views based on that property and how can that be bind to objects in a list in the viewmodel?
// This is the codebehind where UI controls get created
BindingContext = DependencyInjectionService.Get<CheckListEditViewModel>();
var stack = new StackLayout()
{
Orientation = StackOrientation.Vertical,
Padding = 5
};
for (int i = 0; i < (BindingContext as CheckListEditViewModel).CheckListItems.Count; i++)
{
var item = (BindingContext as CheckListEditViewModel).CheckListItems[i];
var description = new Label()
{
Text = item.Description
};
stack.Children.Add(description);
if ((item.ChecklistItemType == Domain.ChecklistItemType.Number))
{
var numerEntry = new Entry();
numerEntry.Keyboard = Keyboard.Numeric;
numerEntry.TextChanged += MyMethod;
numerEntry.SetBinding(Entry.TextProperty, new Binding(mode: BindingMode.TwoWay, path: "Value", source: item));
stack.Children.Add(numerEntry);
// this is to test if the binding worked
var testLabelBindingTesting = new Label();
testLabelBindingTesting.SetBinding(Label.TextProperty, new Binding(mode: BindingMode.TwoWay, path: "Value", source: item));
stack.Children.Add(testLabelBindingTesting);
}
else if ((item.ChecklistItemType == Domain.ChecklistItemType.Email))
{
var numerEntry = new Entry();
numerEntry.Keyboard = Keyboard.Email;
stack.Children.Add(numerEntry);
}
}
Content = stack;
// The list is in the viewmodel class:
public ObservableCollection<ChecklistItem> CheckListItems { get; set; }
I have telerik REST web API(ASP.NET ) which is working fine. Now I need to localize the reports (report are in .trdx extension).
From documentation of telerik I found the code which have place in my BaseTelerikReportsController but this also not working, and even not show any error.
Telerik Localization Documentation
public class BaseTelerikReportsController : ReportsControllerBase
{
static readonly Telerik.Reporting.Services.ReportServiceConfiguration ConfigurationInstance;
static BaseTelerikReportsController()
{
var resolver = new CustomReportResolver();
//Create new CultureInfo
var cultureInfo = new System.Globalization.CultureInfo("aa-iq"); //<-- Line 1
// Set the language for static text (i.e. column headings, titles)
System.Threading.Thread.CurrentThread.CurrentUICulture = cultureInfo; //<-- Line 2
var reportsPath = HttpContext.Current.Server.MapPath("~/Reports");
ConfigurationInstance = new Telerik.Reporting.Services.ReportServiceConfiguration
{
HostAppId = "TBReportApp",
ReportResolver = resolver,
// ReportResolver = new ReportFileResolver(reportsPath),
Storage = new Telerik.Reporting.Cache.File.FileStorage(),
};
}
public BaseTelerikReportsController()
{
ReportServiceConfiguration = ConfigurationInstance;
}
}
Note
There is a similar question but don't guide me to any right direction Here
Update 1
I have added below function in Global.asax.cs.
protected void Application_AcquireRequestState(object sender, EventArgs e)
{
//Create new CultureInfo
var cultureInfo = new System.Globalization.CultureInfo("ar");
// Set the language for static text (i.e. column headings, titles)
System.Threading.Thread.CurrentThread.CurrentUICulture = cultureInfo;
// Set the language for dynamic text (i.e. date, time, money)
System.Threading.Thread.CurrentThread.CurrentCulture = cultureInfo;
}
After above line (see image) data under red mark is localize but i need to localize yellow one(i.e heading)
I figure out how to localize the report header. Following are the some summarized steps.
Add App_GlobalResources folder and .resx accordingly your languages (See the figure 1-1).
Send language attribute from 'HTML5 Viewer'.
var viewer = $("#report-viewer").data("telerik_ReportViewer");
var model = {
//other attributes
Language: this.selectedLanguage //Here value may be ,en Or ar
};
viewer.reportSource({
report: reportSettings,
parameters: model
});
On server side based on that attribute change label accordingly.
private static void Localization(ref Report reportInstance)
{
ResourceManager currentResource = null;
switch (_language)
{
case "en":
currentResource = new ResourceManager("Resources.en", System.Reflection.Assembly.Load("App_GlobalResources"));
break;
case "ar":
currentResource = new ResourceManager("Resources.ar", System.Reflection.Assembly.Load("App_GlobalResources"));
break;
}
// var MyResourceClass = new ResourceManager("Resources.ar", System.Reflection.Assembly.Load("App_GlobalResources"));
ResourceSet resourceSet = currentResource.GetResourceSet(CultureInfo.CurrentUICulture, true, true);
foreach (DictionaryEntry entry in resourceSet)
{
string key = entry.Key.ToString();
string value = entry.Value.ToString();
var items = reportInstance.Items.Find(key,true);
foreach (var singleItem in items)
{
var singleItemType = singleItem.GetType();
//if (singleItem.GetType().FullName == "") ;
if (singleItemType.FullName == "Telerik.Reporting.TextBox")
{
var castItem = (Telerik.Reporting.TextBox) singleItem;
castItem.Value = value;
}
}
}
}
On Telerik Standalone Report Designer
Change your report(.trdx) Textbox value which matches your .resxname value pair.
Resource file values
I have a dynamically generated menu (C#), like this:
MenuItem(string text, string value, string imageUrl, string navigateUrl, string target)
MenuItem AdminLevel1 = new MenuItem("Admin", "Admin"); MenuItem AdminPedidosRegisto = new MenuItem("Questions", "AdminQ");
NavigationMenu.Items.Add(new MenuItem("Messages Received", "AdminMessagesR", "", "./Admin/Messages.ascx", "ContainerIframe")); AdminPedidosRegisto.ChildItems.Add(new MenuItem("Pending", "AdminPending", "", "./Admin/Pedidos.ascx", "ContainerIframe"));
Where 'ContainerIframe' is the iFrame's ID and 'NavigationMenu' is the (asp:Menu)'s ID.
I want to disable the click action in the parent items that don't have an URL set, so the page doesn't refresh when someone clicks it.
Is there a way?
menuitem.NavigateUrl = "javascript:;";
Thanks to #Manibhadra (this is enough for parent items and child items)
window.onload = function ()
{
var menuTable = document.getElementById("<%=NavigationMenu.ClientID%>");
var menuLinks = menuTable.getElementsByTagName("a");
for (i = 0; i < menuLinks.length; i++)
{
menuLinks[i].onclick = function () { }
}
}
if (MenuItem.NavigateUrl == "")
{
MenuItem.Selectable = false;
}
When I click on a userlist, the function addTab is triggered:
private var counter:int = 0;
public function addTab():void {
var new vBox:VBox = new VBox();
var textBox:RichEditableText = new RichEditableText();
var nameEm:String = "dynamicTextBox" + counter;
textBox.id = nameEm;
counter++;
var textFlow:TextFlow = new TextFlow();
vbox.addChild(textFlow);
vbox.addChild(textBox);
tabNavigator.add(vBox);
}
In another function, I would like to add Rich Text to the newly created TextBox, but I can not access it.
I tried getChildByName(vbox) and vbox.getChildByName(textBox), but that doesn't seem to work.
To get childbyname assigned a name to richeditable text and if you want to get it by counter then give name to vbox also, as in the sample here:
private var counter:int = 0;
public function addTab():void {
var new vBox:VBox = new VBox();
var textBox:RichEditableText = new RichEditableText();
var nameEm:String = "dynamicTextBox" + counter;
textBox.id = nameEm;
vBox.name=nameEm;
textBox.name=nameEm;
counter++;
var textFlow:TextFlow = new TextFlow();
vbox.addChild(textFlow);
vbox.addChild(textBox);
tabNavigator.add(vBox);
}
If you know the index then
var vb:VBox = tabNavigator.getChildByName("dynamicTextBox"+index) as VBox;
var txt:RichEditableText=vb.getChildByName("dynamicTextBox"+index) as VBox;
So this will give you RichEditableText.
Or if you want to get access just after adding in to tab then return RichEditableText from the addtab function.
Elaborating on my comment, the idea is that you do something like this:
private var counter:int = 0;
public function addTab():void {
var new vBox:VBox = new VBox();
vBox.name = "dynVbox" + counter;
var textBox:RichEditableText = new RichEditableText();
textBox.name = "dynamicTextBox" + counter;
var textFlow:TextFlow = new TextFlow();
textFlow.name = "dynamicTextFlow" + counter;
vbox.addChild(textFlow);
vbox.addChild(textBox);
tabNavigator.add(vBox);
counter++;
}
Now, outside this function, you just need to know the counter number of the vBox you want. So for example:
var myBox = tabNavigator.getChildByName('dynVbox'+ 32).getChildByName('dynamicTextBox'+32)
Without seeing more of your code, I don't know if this is the best way to go about it, but if you want to mark your boxes with some dynamically generated name and look them up later, this will work
Example documentation