I have a bunch of textboxes on my asp.net page, and on TextChanged event, I want to run a stored proc to return a Name, based on user input. If I have a block of code like:
TextBox t = (TextBox)sender;
string objTextBox = t.ID;
how can I get the .Text value of objTextBox?
I have what I think is a weird issue. I send text from one page to another via Session Variable. When page 2 loads, the text box has the session text set, but if the user changes the text and clicks the button, the SQL database is update with the original session text. If I remove the redirect from the page 2 button_Click method, then, the page refreshes with the textbox reverting to the session text and thr SQLDataSource has the session text added to it.
[Code]....
I have a page with a text box, a button and a GridView. Enter an account number in the text box, press the check button and the result will show in the GridView.
Now user wants that if the text box is clear, the GridView disappear.
I can only find TextBox1_OnTextChanged. But I want to have that while the user is clearing the text, if the length of text becomes zero, the GridView is clear out. So I am looking for OnTextChanging(). Well of course this function does not exist. How to achieve the same purpose?
I have an asp page with a textboxes, labels and other controls. I cannot get the .text to change in any of these controls. I click on button which I execute code that I expect to update the text but it doesn't work. Something like Textbox1.text = "Hello" Are there page level properties/settings I should look at? I am perplexed an looking for a place to start. I will provide more information as needed. I just don't know where to start.
View 3 RepliesI have text more than 1000 character in table. But I want show text from table in crystal report. When I show text in textbox crystal report text out from textbox and can’t seen all text.
For example:
Text out from t
extbox.
For me need like this:
Text out from textbox . it’s need me
How I can solve this?
When changing the textbox's text mode to multiline the textbox becomes resizable during runtime. I can't seem to find the property to disable this, does anyone know how I can resolve this issue?
View 4 Replies[Code]....I am seeing an empty text box watermark css is not applying and the text type first name here is also not getting displayed insde the text box.
View 1 RepliesMany WebSites where we asked in textbox to enter text for search, such as above you see "Search Entire Site" in this Microsoft ASP.net website page. Once we click inside the textbox the default message vanishes. So tell me how can i do this?
View 4 RepliesIn asp.net textbox: enter text and it appears instantly in another textbox
i need this all over the my web app so it should be more light weighted too
i Want To Set a Tooltip For a TextBox in asp.net when entering Some Text in that textbox.
View 1 RepliesI have 2 page index.aspx page and search.aspx
in index.aspx I have 1 textbox==txtIndex and 1 button ==btnIndex
and in search.aspx page I have 1 TB==txtsearch and 1Button==btnsearch
I want when users enter text into TxtIndex that is in Index.aspx page and click on btnIndex
It go to Search.aspx and copy txtIndex.Text into TxtSearch
if i have a label with text initially and i would like to update the label's text with a textbox.text.. how should i do that?
View 2 Replies i am developing a web portal.
my home page contain a search textbox with text "Enter key word", and i want this text will be flush if any one click on that text box.
I'm using ASP.NET asp:checkboxlist control with 36 listitems. which displays 36 checkboxes.in HTML it displays like below table. I also have a I would like to add the checked items in this div in sorted way. But when they uncheck the checkbox it should remove from the div. I display it , (comma separeted).
like:
selected : 5,6,9,12,25
I try to use Jquery. Below I try to add a click on the Checkboxes and I try to concat the values, but I'm struggling with the code. Can someone give some guide? at least what methods and how to sort in the div? It only contains numbers from 1-36.
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I have a text box; txtPriceQuoted, and want to submit it's value to my SQL Server Database, I get an error about the conversion:
"Conversion failed when converting the varchar value '12.5' to data type int."The error only occurs when there is a decimal point in the number, how should i convert it so that I can input the value into my database....?
I have a web page that will be supplying data to a sql query and I want my users to type in dates as mm/dd/yyyy but my sql query needs the dates as yyyy/dd/mm. How can I reformat the textbox.text to reflect that re-formatting of the data?
View 1 RepliesI have a textbox with the value of "Hello". When Ever I click on a button I want to setfocus the textbox and make the cursor in the textbox to come at the end of the textbox value which is "o" in this case as hello has a O ending...
I know .setfocus or .focus wud set the focus of the textbox but how do i come at the end of the textbox text....
I have a class. Inside this class I have a method. In order to perform a calculation, I need the value from another Form. The method does not get called by the code behind of the other Form....so I can't send it as a parameter.
In my method, I am trying a code line like this
[Code]....
The Form name is: MyShoppingCart.aspx
The TextBox ID=txt_add_city
In my method I am trying to get the Text found in "MyShoppingCart.txt_add_city.Text"
Right now, I have a red squidily line under MyShoppingCart and when you hoover the mouse over it the tooltip says "The name MyShoppingCart does not exist in the current context".
I have an ASP.NET web application.
In the codebehind for the .ascx page (which I embed as below), I attempt to write a string to a textbox in a method like this:
Code for embedding control:
Control ctrl = Page.LoadControl("/RackRecable.ascx");
PlaceHolder1.Controls.Add(ctrl);
Method to make string for inserting into textbox:
string AppendDetails()
{
StringBuilder sb = new StringBuilder();
sb.Append("msg" + " " + textbox1.Text etc etc );
return sb.ToString();
}
Called as (in codebehind event handler for button click):
this.TextBox4.Text = AppendDetails();
I call it by using ATextBox.Text = AppendDetails (in the button click event handler). The textbox TextBox4 is in the designer file so I am confused why the text does not get written into this textbox (it is readonly and enabled).
When stepping through, the textbox4 control will successfully show the text I want it to display in quick watch but not in the actual page, it won't.
I have working on a form where the textbox.visible=false, however if certain conditions are met, such as the selection of something in the dropdown box, the textbox.visible should change to true.
This is not the case, each time, I select the item in the dropdown box the textbox doesn't appear.
Here is the section of the code that doesn't appear to be working as I thought it should
Protected Sub DropDownList1_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles DropDownList1.SelectedIndexChanged
If IncentDescription = "ALL LOAN FEES" Then
TextBox4.Visible = True
Else
Exit Sub
End If
End Sub
I am sure there is a very easy way to copy the text from one textbox to another using the on-click event of a linkbutton. However I am new to this and am unable to find an answer.
I have two sets of address boxes and I simply want to copy the values from one to the other when the Link button is clicked.
i am trying to update the text of a textbox when a user clicks on some dynamically opulated image buttons in a datalist.Every thing of course are in an update panel.
code behind:
[code]....
How can I get the Old and New Text value of a TextBox in TextChanged event?
View 7 RepliesI want to pass the textbox text from code behind to JS.
Code:
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
TxtOpVolMT.Attributes.Add("onkeypress", "javascript: return Limit('" + TxtOpVolMT.Text + "');");
Code:
<script type="text/javascript" language="javascript">
function Limit(Text) {
alert (Text);
return true ;
}
But alert is not displaying the value,y so evrytime alert is displaying but do not have any value.
Just wondering if it is possible to programatically highlight all the text within a textbox.
Specifically, I have a text box with validation. If an error is thrown, I set the focus to the specified textbox, but the way it works now the user starts typing and none of the text that already exists disappears. I'm wondering if I can make it so that if the error is thrown, not only is the focus set to the textbox, but the text within the textbox is selected, so that if they simply start typing all of the old text disappears, or they can click and retype a single character if necessary.