textinput

The docs on this are pretty shoddy. There are a number of events you can hook into to monitor and take control of text input that are accessed via the TextCompositionManager . If you're wanting to do something like snag card swipe data, this is where you'd do it. There are three events that concern text input: TextInput , TextStart , and TextUpdate . There are two versions of each event, one where the event is tunneling (traveling down from the Window to the control which has focus) and when it is bubbling (traveling up from the focused UI element to the window): Tunneling:

I'm working on a search component right now which consists of a TextInput and a ListView. It loads its results from an external server and fills the ListView accordingly. There's also a TouchableOpacity which closes the search component. Unfortunately, it takes two presses to get the onPress callback of the TouchableOpacity called – one to let the TextInput lose its focus and one to trigger the callback. But if I press the TouchableOpacity to close the search component or if I press one of the tabs of the "react-native-scrollable-tab-view" component it reacts immediately and the TextInput even

I have a text input with a search buton absolute positioned over it... to make space for the button I used some padding to keep the text from going under the button, which is fine, it works in firefox, but not IE. In fact... It doesn't seem like padding on text inputs works at all in IE. They have the following code <style type="text/css"> #mainPageSearch input { width: 162px; padding: 2px 20px 2px 2px; margin: 0; font-size: 12px; -moz-border-radius: 5px; -webkit-border-radius: 5px; background:#F3F3F3 url(form-shadow.png) repeat-x scroll left top; border-color:#C6C6C6 #C6C6C6 #E3E3E3; border

How can I programmatically assign focus to a specific UITextField in a view? I have several fields and on view display, I'd like to put the cursor on a specific field, not the first one at top. Alexi Groove Try doing this in viewWillAppear: [desiredField becomeFirstResponder]; By making the field the first responder, it have focus and the keyboard will be displayed. Set the first responder for your view to be the text field. This can be done in IB. 来源： https://stackoverflow.com/questions/1014999/uitextfield-focus

I am trying to create simple webapp where I want to take in multiline input from user using HTML textarea control. Is there any out of the box way of creating such an input control in Shiny? Help page of textInput doesn't show much options textInput {shiny} R Documentation Create a text input control Description Create an input control for entry of unstructured text values Usage textInput(inputId, label, value = "") Arguments inputId Input variable to assign the control's value to label Display label for the control value Initial value Value A text input control that can be added to a UI

I'm trying to display a text input inline with a dropdown button. I can't figure out how to do this though. Here's the HTML I've tried (I've put all of it on a single line with no results): <div class="input-append"> <input type="text" placeholder="foo" class="input-mini"> <div class="btn-group"> <a id="amount_type" class="btn dropdown-toggle" data-toggle="dropdown" href="#">10<span class="caret"></span></a> <ul id="amount_type_options" class="dropdown-menu"> <li class="selected"><a href="#">10</a></li> <li><a href="#">100</a></li> <li><a href="#">1000</a></li> </ul> </div> </div> Is this