I have an auto complete text box . I am able to bind the the data to the text box .
I am able to retrieve the value and store it in the database .
Now I want know how do I bind the the saved value in the database to the auto complete text box again.
I tried somewhat like this
AutoCompleteBoxEntry childNode = new AutoCompleteBoxEntry();
childNode.Text = lblTeamLeaderName.Text;
childNode.Value = lblTASKTEAM_ID.Text;
txtusers.Entries.Add(childNode);
and
txtusers.Entries[0].Value = lblTASKTEAM_ID.Text;
txtusers.Entries[0].Text = lblTeamLeaderName.Text;
But still value which is saved is not being shown in the textbox .
I want to bind the text and value some what like dropdownlist box .
Can anyone tell where I am going wrong ?
txtusers.Entries.Add(new AutoCompleteBoxEntry()
{
Text = lblTeamLeaderName.Text,
Value = lblTASKTEAM_ID.Text
});
Try this
Related
I am creating a report to send out to people and have them respond in the pdf with input in Adobe to save and send back to me.
I have managed to make text fields with hyperreff; however, the output pdf's textboxes duplicate eachother - so if I put "def" in one textbox - all the other textboxes in the document also put "def".
I am using:
\begin{Form} \TextField[width = 10cm, height = 3cm, multiline=true]{ } \end{Form}
which is used later in the document for user input:
\begin{Form} \TextField[width = 10cm, height = 3cm, multiline=true]{ } \end{Form}
You need to add a unique name to each field otherwise they all get the same name and then, in Acrobat, the same value when you edit one of them. See the name property below.
\begin{Form} \TextField[name = foo, width = 10cm, height = 3cm, multiline=true]{ } \end{Form}
Am designing simple report in Devexpress. I add three labels continuously in xtrareport. 1st label & last label are set in designer screen but middle label data comes from database it may be (big or small) word or sentence. If data comes from database big means 3rd label get overlap with this data. How to solve this ?? Thanks in advance.
0. Three labels.
In report designer set the width of you 2nd label as more as possible:
Set the CanShrink, CanGrow, Multiline and WordWrap to true:
xrLabel2.CanShrink = true;
xrLabel2.CanGrow = true;
xrLabel2.Multiline = true;
xrLabel2.WordWrap = true;
In result you will get something like this:
1. One label with special format.
You can use one label with format string. Use {0} as placeholder for your data source values:
xrLabel1.DataBindings.Add(new XRBinding("Text", null, "Value", "Here is the text: «{0}». Here is the end."));
Also you can set the CanShrink, CanGrow, Multiline and WordWrap to true.
The result will be something like this:
2. One label with [brackets] in the labels's text.
You can insert a data field name with [brackets] into the control's text. For example:
xrLabel1.Text = "Here is the text: «[Value]». Here is the end."
And here is the result:
I have a drop down list that I am binding to a record that clearly sets value=0, text=''
the dropdownlist looks fine, i do not see any text in the control BUT when i try to validate in the code behind it says the dropdownlist.text = 0
i do not know why the control shows no text on the form but holds a value in its .text property, it doesn't make any sense. can anyone help? Thanks.
I fixed the issue I was having by inserting a null value along with the text of '' and now the dropdownlist.text is = '' intead of 0.
in my flex application im retrieving a data from database.....
(ie) price as decimal(18,4)...
Now i need to display the retrieved value in an flex text box
textbox name is price.text...
obj is object name...
i have used the following in code...it not works...
price.text = obj.Price.toPrecision((18,4));
.kindly give ur suggestions folks....
Take a look at the NumberFormatter. To follow your example, you would declare a NumberFormatter like so:
<mx:NumberFormatter
id="myNumberFormatter"
precision="4"/>
or in Actionscript:
var myNumberFormatter:NumberFormatter = new NumberFormatter;
myNumberFormatter.precision = 4;
Then use the NumberFormatter's format function on your value:
price.text = myNumberFormatter.format(obj.Price);
I have created web application and textbox as a textarea. I am using javascript for validation. When I enter value in text box so it should be number not alphabet I have use textmode is multiple line.
My problem is that how I get multiple value from textbox and store in array in javascript and check each value is number or not. I am using the web form. Please help me.
You can get the value from a textarea like
var txtvalue = document.getElementById("txtareaid").value
and if are using a separator then something like
var txtvaluearray = document.getElementById("txtareaid").value.split(';')
will get you all the values in an array if the seperator is ;
Edit
As per your update you can use \n as the separator and as pointed by #Sohnee you can do the validation.
As addition to rahul:
If you want the values in the textarea seperated by line, you can use \r\n as the splitter.
This is a starter for ten.
var textValues = document.getElementById("mytextarea").value.split("\n");
for (var i = 0; i < textValues.length; i++) {
if (isNaN(textValues[i])) {
alert(textValues[i] + " is not a number.";
}
}