Most voted "binding" questions
41 questions
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answers1532
viewsAngular 2 Binding in Component
I have the following scenario. I have a list in one webservice, but when I expect a return to pass the value to my component, it just doesn’t do the Binding because it takes time, and even when it…
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answer402
viewsUpdating a collection object’s values via Binding WPF, MVVM
Following MVVM model, I am not able to update the values of a variable of an object in a collection, show them on the screen or the user type and this value be passed to the variable. In my case, I…
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answer4025
viewsWhat is the difference between the types of Binding in Angular?
In Angular (not Angularjs) there are some ways to Binding Component properties to View. <img src="{{ boundProperty }}"> <img bind-src="boundProperty"> <img [src]="boundProperty">…
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answers83
viewsASP.NET MVC 5, I can’t bring set when I edit
I have a class of service and in it I have the User responsible for the service, which is a user of the IdentityUser. Remembering that I changed the Identity id from string to "Int", that’s all. I…
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answer32
viewsBooleanbinding of multiple properties
I made the following structure so that when I make one of the components invisible, the others follow the same configuration. A.visibleProperty().bindBidirectional(B.visibleProperty());…
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answers56
viewsData Binding Formatted Strings Losing Format
Apparently Data Binding for formatted strings does not work properly. For example: <string name="minhaString">Você tem um limite de <b>%s</b> reais.</string> If I use Binding…
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answer48
viewsHow to take the value of multiple items and change according to my if
I have a list of items (that comes from the database), I need to compare each item of one of these and if the value is 0 change the text. Below is the function I’m trying to use to change the value…
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answer64
viewsProblem with custom control
I created a custom search bar with an entry. I need to get the text of this entry to be a search parameter. So I created a custom property that uses the Text property from entry. But this custom…
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answer235
viewsXAMARIN - List View with Binding without Information
I’m doing a project with Xamarin.Forms and I have a problem. The project is related to the bus route of my city, but when making the code and playing to the screen, as much as it has BINDING the…
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answer342
viewsMsg 207, Level 16, State 1 and Msg 4413, Level 16, State 1 error
When I try to execute the following query, these two errors appear to me: Msg 207, Level 16, State 1, Procedure V_RECLAMACOES, Line 3 [Batch Start Line 0]Invalid column name 'Reason'. Msg 4413,…
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answer93
viewsSelect item in Listbox with Binding?
I have a contact list: <ListBox Name="lstContatos"> <ListBox.ItemTemplate> <DataTemplate> <StackPanel Orientation="Vertical"> <StackPanel Orientation="Horizontal">…
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answer32
viewsProblems with Ribboncombobox
Good afternoon, we are developing a text editing tool. In it we are using the menus with the "Ribboncontrolslibrary", and until the moment everything is right. When I decided to use Ribboncombobox I…
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answers58
viewsHow to call in PHP services with multiple Binding
I need to connect PHP to a webservice . net that has multiple Binding and both with methods of the same name. o SoapClient is always calling the first of them even when the Action and Location have…
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answer86
viewsCurrentitemchanged event of a Bindingsource is not called when changing a subitem
I got a class like that: public class Foo { #region Construtor public Foo() { } #endregion #region Propriedades public virtual int? Id { get; set; } public virtual string Description { get; set; }…
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answers21
viewsBinding from a Code-Behind List? Silverlight
Would anyone know how I can Binding a generic list in code Behind? I had to create my Expanderview by code-Behind and have to Binding a property from my list to a Grid update according to the color…
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answer101
viewsXamarin Forms - How to make Datime.Now dynamic?
How to make the Datime.Now. dynamic on Xamarin Forms ? I need time to keep running. In this case it’s stopped. I have a Label that captures the data of a class Label Text="{Binding data}"…
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answers51
viewsRead the Selectedvalue property of a Combobox with Livebindings
I need to recover the value of the property Selectedvalue of a Combobox that is connected to my table through Livebindings. I have seen suggestions to connect the Selectedvalue to the TAG property…
delphi combobox firemonkey delphi-10 bindingasked 4 years, 8 months ago Christiano Ribeiro Soares 108 -
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answer45
viewsThere is Binding of data in Python
Hey there, you guys. You know some kind of Python data that you commonly have in Java frameworks, such as JSF, Spring and so on. Because I’ve used Flask and Django and I haven’t seen a similar…
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answer72
viewsHow to Binding an element that was inherited from a User Control?
I set up a User Control that will be a screen model for me to implement other screens and avoid repetition of layout components. It contains a txbPsearch Textbox. <UserControl…
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answers155
viewsHow not to lose the decimals when doing "longProperty1.divide(longProperty2)"?
What I want to do is very simple, I just don’t know how to "do it right" in Javafx: I have two Longproperty (num1 and num2) and a Doubleproperty (resultado), where this Doubleproperty resultado must…
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answer464
viewsProblem with Laravel + Adminlte application
My problem is the following, the application I am developing has a customer listing, which uses the following code for display: <section class="content"> <div class="row"> <div…
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answer73
viewsHow to Perform Label Visibility Binding according to the size of a List
I have a list of objects of type "Basicvariable", a ObservableCollection of them, and I need the Graphical Interface to display a Label when the number of items in this Collection exceeds 1000, I…
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answers29
viewsMvvmlight Event to Command using Model for Command Parameter
I’ve been trying to use Mvvmlight’s Event to Command to link my Viewmodel commands to events like Textchanged from Textbox, for example. But Event to Command automatically assumes that the Command…
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answers30
viewsProblem with Bindind + Keydown C# WPF
I have in XAML a combobox and a textbox, being them: <Label Grid.ColumnSpan="4" Content="Tipo Filtro" Grid.Column="0" Grid.Row="0" Padding="0" VerticalContentAlignment="Center"/> <ComboBox…
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answer36
viewsProblem with Inotifypropertychanged C# WPF
Guys I’m having a question, I’m messing with c# WPF vs2017, and I did the following: every class I put Inotifypropertychanged and added: public event PropertyChangedEventHandler PropertyChanged;…
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answer30
viewsChange foreground color in XAML Binding (not working)
I have a text that color should alternate according to the method check below: public Color VerificaAlarmes { get => ChecarLimites? AlarmColors: Color.Gold; } public Color AlarmColors { get { if…
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answers59
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answers357
viewsProject does not open in Visual Studio (load failed)
After opening once the VS2013 in administrator mode, a project in my solution is not open. Solution is from the company where I started to intern and know almost nothing of the code. The error is…
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answer22
viewsGEOS support not enable - Java Binding GDAL
I’m trying to create a method that calculates intersection using the lib GDAL, but when calling the intersection method I get the null return with the following message on the console: GEOS support…
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answer49
viewsData from an Array (Angular)
I’m trying to use data from an Array to place on an object.. for example: lembreteSistemaList = LembreteSistema [] = []; lembreteSistema = LembreteSistema = new LembreteSistema(); recuperarLembrete…
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answers208
viewsListview Databind Xamarin Forms
I’m creating an app with Xamarin Forms. The app has a student profile screen where I need to display the Model phone list. It turns out that when I do listview Binding, all the other form bindings…
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answer70
viewsProblem using Bindingsource C#Canceledit()
I am creating a CRUD and I am using the Bindingsource component with Datasource Typed with my Parents class. In the form I placed a textbox linked to my bindingSource in the property Name of my…
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answers106
viewsCreating properties in all WPF windows
Anyone has any idea if it is possible to inherit from the WPF Window class, create some properties and when creating my screens instead of making them inherit from Window make them inherit from this…
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answers55
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viewsWrong binding in <select> ASP.NET MVC <option>
When I give a post in the form for the Controller, the Binding in asp-for="VehiclePlate" picks up the value of option of select (@vehicle.Category). However, I want to catch the text of option of…
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answer333
viewsHTML Binding Angular 4
Good afternoon, I need a hand with Angular 4 I have the following method: import { Component, OnInit, Input, Output } from '@angular/core'; import { Remedy } from '../remedy/remedy.model' import {…
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answer563
viewsHow to pass bidirectional parameters to an Angularjs directive
I need the attribute parameterID="{{autor.ID}} which in the Directive is parameterID: '@' be updated as soon as it is changed, that is, I need the bind to be bideretional, I saw in several places…
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answer101
viewsBind problem in C# WPF
I have a WPF that is as follows: <ComboBox Name="comboBoxRemetente" VerticalContentAlignment="Center" Margin="5" Grid.ColumnSpan="20" ItemsSource ="{Binding Path=Lista, Mode = TwoWay}"…
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answer250
viewsAngular: ngModel is not being recognized
I’m using ngModel to insert value into variable through input, but the same is not being recognized, if I do with isolated values it returns nothing, if I try with object it returns Undefined Html…
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answer25
viewsHow to change the Translationx property of an element through x:Name?
I have a XAML with the following structure: <swipeview:SwipeCollectionView ItemsSource="{Binding Items}" x:Name="swipeListView"> <swipeview:SwipeCollectionView.ItemTemplate>…
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answer102
views'Incorrect datetime value[...]' when using bindParam or bindValue
I am trying to enter a register in the database as follows (PHP) $sql = "INSERT INTO `tb_teste` (`estrutura`, `foto`, `data_cadastro`) VALUES (':estrutura', ':foto', ':data_cadastro')"; $sql =…