I have a textbox inside edit template and it is binded with the data. Somehow, textbox data starts from the middle instead at the beginning of the box. I can use textarea where it starts from the starting point but I cant bind the data inside the gridview.
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I have a multiline textbox (textarea) that I want to verify has a particular string in it. I was trying:
<asp:RegularExpressionValidator runat="server" ControlToValidate="txtTemplate" ValidationExpression="^(.s*)*Content(.s*)*$" Text="content" ErrorMessage="Must contain: Content" />
Using ^(.s*)*$ seems to pass for a textarea. So I tried to sandwich my criteria between two of these. But it seems to lock up both IE and Chrome.
I have multiline textbox and my user type like
Monday 14 pm
Tuesday 15 pm
Wednesday 16 pm
I want on save button these will go into loop into database like it should not go into one row of sql server database instead it will into 3 rows.
Multiple textbox values add to listbox
same as below
<asp:TextBox ID="TextBox1" runat="server" TextMode="MultiLine" Height="142px" Width="202px" AutoPostBack="True" >
1
2
3
</asp:TextBox>
<asp:ListBox ID="ListBox1" runat="server" Height="102px" SelectionMode="Multiple" Width="83px" >
<asp:ListItem>1</asp:ListItem>
<asp:ListItem>2</asp:ListItem>
<asp:ListItem>3</asp:ListItem>
</asp:ListBox>
I have a gridview that I would like to the set the textbox in edit mode to multi line in order to show more of the content of the cell. Does anyone know how to change this property, I have tried (I think) every single one I could find in the Gridview property settings for editstyle, item style, row style etc.
View 5 RepliesLanguage: C#
Values for multiline textbox in gridview are coming from SQL db "text" type previously entered by user...sometimes a small amount, sometimes a lot. Want to display enough to make it readable without wasting space on the screen. Can't believe this mechanism is not built in but have researched & see I may have to count lines then set the "number of row" property.
Question 1: Should this be done in databound or rowdatabound event?
Question 2: Could someone provide the "row counting" code (in C#)?
i want to make popup on textbox in edititem template how to get or search textbox in edititem template in listview
pnl_onselectedvalue
{
her want to search textbox in edititemtemplate
}
I have a gridview and it has two EditItemTemplates. I want to update the items inside the second dropdown (EditItemTemplate) when I select an item from the first dropdownlistbox (EditItemTemplate). I want to update dropdownlist2 when I select an item from dropdownlist1. How can I do this?
[Code]....
when we use standard gridview update field it used textbox as a small size i want to change it to textarea or textbox mutli mode or anything else but my problem is i can't to send this data to parameter even i use object data source.
View 4 RepliesI have an ObjectDataSource with a number of parameters. These parameters are binded in my FormView EditItemTemplate and the ItemTemplate. My Stored Procedure column names in my ItemTemplate are different to the Bind properties used in the EditItemTemplate. This is obviously throwing an exception when I update a record.
Instead of using Bind("Columne Name") in my EditItemTemplate how do I use a ControlParameter to reference a TextBox in the EditItemTemplate?
I may be wrong but I'm trying to use the PropertyName=Controls but i do not know how to reference the Textbox in the EditItemTemplate.
My application has a ajax.net popup. There are two mulitline textboxes with two buttons. One moves the names from one box to the empty box and the other puts the name/s back. Where can I find some examples on how to do that? Oh the data source is a database.
View 3 RepliesI have a formview containing an insert template. One of the fields you can insert is a multiline textbox. When i update or insert, i write the value to an SQL database. The next time i edit the record, everything shows up in the multiline textbox as it was when i inserted it. This includes the newlines(or break rules, or whatever you call it in english) i've entered.
For my itemtemplate, i want to use a label to represent this value. But when i do so, it doesn't use newlines, it just puts the text in one line.
How does the multiline textbox save these 'new lines' to the database? and how can i retrieve them when using a label?
Ok this is a bit weird. If I run this on my machine using IE everything looks fine. If I publish to my server and run using same machine and same browser my multiline textboxes show for a split second correctly then they scroll horizontally and get all messed up? Why are the scrolling horizontally and why do they look fine locally?
.style3
{
margin-bottom:5px;
overflow:hidden;
border:2px solid #666;
outline: none;
[Code]....
I am developing a message pool means like a Facebook when we click on above message icon all message show in list .then click on the sender name all message show that person. For
That kind of message poll am developed two pages one page is sender and the other one is receiver .when I send message from sender page it will be saved into data base and show into other pages text box.
Now problem is that the receiver pages cannot show all messages .it will show one first message which are saved into database.
I want it will show all messages which are sending from sender page. below my all code.
WebForm1.aspx.css
using System;
using System.Collections.Generic;
using System.Linq;
[Code].....
How to display data from textarea the way it is been typed as ineg. hiiihello what are u doing I want to display the data typed in textarea shown above inside the panel the way it is typed.
View 1 RepliesI want to add below paragraph using TextBox multiline in one column without richtextbox or fckeditor.
No dent no scratch.. single hand driven only 11000 km running till now original condition no part break till now ...
web in asp.net+vb code+sql database
i hvae a database named anil and TABLE NAMED COURSE_IN fields are (gridview with regnumber,name,dtjoin, qual, OY, OTY,VDA) and another table course with (OY, OTY,VDA) fiedls. my grid view displays adata from databse with edit facility.
one dropdownlist out side grid selected value is displayed in gridview
DROPDOWNLIST OUTSIDE THE GRID
<asp:DropDownList ID="DropDownList1" runat="server" AutoPostBack="True"
DataSourceID="SqlDataSource1" DataTextField="ENTRY_COURSE"
DataValueField="ENTRY_COURSE">
</asp:DropDownList>
GRIDVIEW
<asp:GridView ID="GridView1" runat="server" AllowSorting="True"
AutoGenerateColumns="False" CellPadding="4" DataMember="DefaultView"
DataSourceID="SqlDataSource2" ForeColor="#333333" GridLines="None"
style="font-family: Arial; font-size: small">
<FooterStyle BackColor="#990000" Font-Bold="True" ForeColor="White" />
<RowStyle BackColor="#FFFBD6" ForeColor="#333333" />
[Code] ....
I have strange behavior when changing from ItemTemplate to EditItemTemplate. both the ItemTemplate and EditItemTemplate contain the same textbox with multiline. Except the ItemTemplate got the ReadOnly parameter. When the row is getting in EditMode and I enter the textbox everything is disabled. I click on another column that contains a label instead of a multiline textbox and get back in the textbox I can do everything. When I enter in the same row another MultiLine textbox I cannot do anything until I click on a label and get back in that TextBox. When the textboxes are in normal mode I don't seem to be having this issues. What is changed between the MultiLine and SingleLine textbox? What kind of PostBack or something could cause this strange behavior?
View 2 RepliesI create dynamicaly a gridview and with to also create the EditItemTemplate dynamically.
This is how I add dynamically columns to my gridview.
[Code]....
I have a code for gridview Edit with Boundfields. I want textarea for one of my field as there could be more text in that field and textbox makes harder to read the wholetext.
View 5 RepliesGridview showing error while trying to edit records
error:
Server Error in '/' Application.
Object reference not set to an instance of an object.An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Source Error:
Line 134: GridViewRow row = (sender as Button).NamingContainer as GridViewRow;
Line 135: //string Invoice_No = (row.Cells[0].Controls[0] as TextBox).Text;
Line 136: string orderdate = (row.Cells[1].Controls[0] as TextBox).Text;
Line 137: string Posted_By = (row.Cells[2].Controls[0] as TextBox).Text;
Line 138:
[code]....
I have a dropdownlist embedded into an asp.net gridview. I have successfully populated the dropdown list in the footer but have not been able to populate the dropdownlist in the EditItemTemplate. Here is my code that works. I need to do the exact same thing for a dropdownlist embedded in the update functionality of the gridview.
[Code]....
I have GridView with template column binded to some field. In edit mode I would like to set default value to this field when it is not initialized (this is time value and I would like to set it to default 8:00 - this prevent user from entering this value) - how to do this?
View 4 RepliesWhen i Updating my gridview and i modify the value of dropdown the update is all ok, but if i not modify the dropdown and leave the selected value after the update i see another value, the first of listitem of my dropdown.
This is my code:
Sub GrdUpdate(ByVal sendere As Object, ByVal e As GridViewUpdateEventArgs)
Dim ID_ricette, NomeRicetta As String
Dim NomePortata As DropDownList
Dim NomePortataSel As String
If Not e.NewValues(0) Is Nothing Then
ID_ricette = e.NewValues(0).ToString
NomeRicetta = e.NewValues(1).ToString..........
How to Show ItemTemplate iNside EditItemTemplate Of GridView
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