Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
Questions asking for code must demonstrate a minimal understanding of the problem being solved. Include attempted solutions, why they didn't work, and the expected results. See also: Stack Overflow question checklist
Closed 8 years ago.
Improve this question
I have a Windows Phone 8 app in which i want to show a title and description. my description is very big so i want to show some characters first with a read more button and then when the user clicks that button, he will be able to see the remaining description. how can i achieve this and what are the guidelines for creating read more button in Window Phone 8? How can i achieve this in Windows Phone 8.
You could achieve this by switching the Description text:
public class MyClass : INotifyPropertyChanged {
private string _shortText;
private string _fullText;
private bool _showFullText;
public string Text {
get
{
if (_showFullText)
return _fullText;
else
return _shortText;
}
}
public void Switch() {
_showFullText = !_showFullText;
OnPropertyChanged("Text");
}
}
Then you put a TextWrapping TextBlock for {Binding Text} and an underlined TextBlock where you call the Switch Method in the Tap event.
Related
Closed. This question needs debugging details. It is not currently accepting answers.
Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question.
Closed 7 years ago.
Improve this question
I have used focus() method, but it does not work on Mozilla Firefox. I have used the following code in asp .net:
protected void drgBranches_SelectedIndexChanged(object sender, EventArgs e)
{
txtLoginName.Text = drgBranches.SelectedValue;
txtLoginName.Focus();
}
You can just the regular focus
<input id="target" type="text" value="Field 1">
$("#target").focus(function() {
alert( "Handler for .focus() called." );
});
https://jsfiddle.net/3o11wnus/
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
This question does not appear to be about programming within the scope defined in the help center.
Closed 8 years ago.
Improve this question
in our code we sometimes have this
public class Demo{
public String value(){
if (something){
while(true){
...
}
}
}
}
I'm currently trying to configure my checkstyle configuration to force developers to have a space before '{':
public class Demo {
public String value() {
if (something) {
while(true) {
...
}
}
}
}
but I can't get it to work. Does anybody know the correct checkstyle configuration for this particular setup? I want to check this code as part of my gradle build
If you use eclipse you could have a look at "Window/Preferences/Java/Code Style/Formatter".
You can set almost everything.
For your problem :
If you want use checkstyle you can go to "Window/Preferences/Checkstyle/New ...".
And doing some thing like that :
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
Questions asking for code must demonstrate a minimal understanding of the problem being solved. Include attempted solutions, why they didn't work, and the expected results. See also: Stack Overflow question checklist
Closed 9 years ago.
Improve this question
As the question suggests, is there a way to edit the styling of the drop down list of previously inputted text when typing in an input tag?
That is browser specific so no. Instead, you could build a custom system where you save the previously entered values in 'local storage' via javascript and then use an auto-complete library to display the previous entries how you like.
Some example code:
http://jsfiddle.net/R2TGL/
<input type="text" id="savedInput"/>
window.onload = function(){
$('#savedInput').autocomplete({
source:JSON.parse(localStorage.previousInputs)
});
$('#savedInput').change(function(){
if( localStorage.previousInputs == undefined ) {
localStorage.previousInputs = JSON.stringify([]);
}
var prevArray = JSON.parse(localStorage.previousInputs);
prevArray.push($(this).val());
localStorage.previousInputs = JSON.stringify(prevArray);
$('#savedInput').autocomplete({
source:JSON.parse(localStorage.previousInputs)
});
});
}
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
Closed 8 years ago.
This question appears to be off-topic because it lacks sufficient information to diagnose the problem. Describe your problem in more detail or include a minimal example in the question itself.
Questions concerning problems with code you've written must describe the specific problem — and include valid code to reproduce it — in the question itself. See SSCCE.org for guidance.
Improve this question
I am trying to make a HTML page list members of a list from a database, I have made the connections already but when using a dropdown to select the name of the list using an onclick, I would like it to display the list members below. I have tried to incorporate an onclick function but it keeps linking to another page when I want it to still stay on the same page but list the members.
<script type="text/javascript">
function changeFunc()
{
var selectBox = document.getElementById("nameoflist");
var selectedValue = selectBox.options[selectBox.selectedIndex].value;
alert(selectedValue);
} </script>
<select name="nameoflist" onchange="changeFunc();">
<option value="" disabled="disabled" selected="selected">Select Recipients</option>
<option value="All Recipients">All Recipients</option>
<option value="Tech List">TechList</option></select>
Look forward to your help!
CP
Save a couple lines, pass in this in your inline handler, and use that in your func:
function changeFunc(obj)
{
var selectedValue = obj.options[obj.selectedIndex].value;
alert(selectedValue);
}
<select name="nameoflist" onchange="changeFunc(this);">
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
Questions asking for code must demonstrate a minimal understanding of the problem being solved. Include attempted solutions, why they didn't work, and the expected results. See also: Stack Overflow question checklist
Closed 9 years ago.
Improve this question
A part of my code looks like this, a simple hyperlink to an image.
<img src="Logo.jpg" height= "120"; width="280"; />
I would want it such that i can change the link as many times as i want but only through a textbox in another form.
Try this:
href='<%= url %>'
and in code behind:
Public url As String ' is global
in button:
url= TextBox1.Text