Forms Data Controls :: Cannot Read The Database Values Into Textbox
Dec 3, 2010protected void Button1_Click(object sender, EventArgs e)
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Web Forms :: How To Show Read Only Values In Textbox From Database
Oct 25, 2010I have 4 textboxes. On which I want to show values from a database table which are readonly. After a button click event I have to show the updated values again.Two difficulties I have faced 1st to get four fields of data from DB than show those four data in specific texboxes.another is after doing some calculation showing updated data after a button click event.
View 7 RepliesForms Data Controls :: RadioButtonlist And TextBox Values Within Gridview Cannot Be Read
Aug 19, 2010This was working fine and then I was tinkering around and I can't figure out what I did to break it. When I stepthrough the debugger, the for each stmt cannot read values from the radiobutton list or the textbox, it only show "" for each. I double checked the id names between the code behind and the markup.
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Forms Data Controls :: How To Read Multiple Textbox Values Inside Gridview
Jun 14, 2010How can i read multiple textbox values inside gridview? as well as getting the specified row id?
View 3 RepliesForms Data Controls :: Read PDF Using (C#.net) And Store Values In Database?
Oct 11, 2010Please try to guide me how to achieve this one. my application need to do reading the PDF document and want to store the values in Database.Actually what happens is my customers sends me the OCR scanned copied in the form of PDF file. i need to read those scanned pdf files and store the customer information into my table.
View 1 RepliesForms Data Controls :: Want To Get The Values Of Textbox To A String When Enter Values To The Textbox
Dec 22, 2010i have added one textbox as a template in my gridview.i want to get the values of textbox to a string when i enter values to the textbox.
View 1 RepliesData Controls :: Fetching Values Of Same Field From Database In Different TextBox
Oct 8, 2013I have one page on which there are 6 labels and six text box for subject apart from this there are 2 to 3 other text box and label for studnt information. i want to do in such a way that if i enter student enroll no i get his/her name ,dept,sem,all subjects on 6 labels and marks related to subject in text box. In table there are fields
Marks_Entry
Student_Enroll Student_Name Sem Program subject Marks
1 sss 1 BCA Basic Communication Skills 75
1 sss 1 BCA Mathematical Foundation 85
[code]...
now when i am entering roll no in form then student name ,program, sem is fetched but in label 1 to label 6 same subject name that is 1st subject name is copied and in text box also first marks are fetched in all textboxes..my c# code on student enroll textbox is this
protected void txtEnroll_TextChanged1(object sender, EventArgs e) {
conn.Open();
qry = "SELECT * FROM Marks_Entry WHERE Student_Enroll_No = '" + txtEnroll.Text + "'";
SqlCommand cmd = new SqlCommand(qry, conn);
SqlDataReader dr = cmd.ExecuteReader();
[code]...
how can i get different values from database
Data Controls :: Update Dynamic TextBox Values In Database Using Repeater
May 5, 2012Here is my .aspx page
<asp:Repeater ID="Repeater1" runat="server"> <HeaderTemplate> <tr bgcolor="maroon"> <th>
Subject Id </th> <th>
Subject Name </th> <th>
Obtained Marks </th> </tr>
</HeaderTemplate> <ItemTemplate>
[Code] .....
c# - code behind
protected void Page_Load(object sender, EventArgs e) {
if (!IsPostBack) {
this.PopulateRepeater();
} } private void PopulateRepeater() {
[Code] .....
Current repeater looks as...
Subject_Id Subject_Name Marks
s1(lable) subject1(lable) 56(textbox)
> Now, I want to make Updation with repeater (in same application).
I want to update Marks(into textboxes only, sub_id and name fatched from database dynamically) in each row of repeater.... how is it possible ??
Forms Data Controls :: How To Get The Textbox Values To Gridview And Gridview To Database
Jul 19, 2010how to get the values text box values to gridview..
if i enter any text in text box those values should display in gridview.
after entering of 2 or 3 records, i will click on save then all the values of grid should insert in to DAta Base.
i dont want to get the values form Database to Gridview.
how to retrive the values form Database to Gridview.
i just want to display the values which are there in Textbox...
Data Controls :: Convert To DateTime And Money While Adding Dynamic TextBox Values To Database In GridView
Sep 22, 2013I am using this reference to make some application .. In this article we can only save with varchar data types
So how to use some other data types like datetime, money, int..or how to use parameters to convert data.
[URL] ....
Forms Data Controls :: Read The Values From GridView?
Nov 15, 2010Snap shot of asp code
<Columns>
<asp:BoundField DataField="DeptarmentID" HeaderText="DeptarmentID" ReadOnly="true" />
<asp:BoundField DataField="DepartmentCode" HeaderText="DepartmentCode" />
<asp:BoundField DataField="DepartmentName" HeaderText="DepartmentName" />
<asp:BoundField DataField="Active" HeaderText="Active" />
</Columns>
snap shot of page behind
protected void GridViewDept_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
GridViewRow row = GridViewDept.Rows[GridViewDept.EditIndex];
string code = ((TextBox)(row.Cells[2].Controls[0])).Text;
string name = ((TextBox)(row.Cells[3].Controls[0])).Text;
bool active =((TextBox)(row.Cells[4].Controls[0])).Text=="True"?true:false;
//bool active = ((CheckBox)(row.Cells[4].Controls[0])).Checked;
int id = System.Convert.ToInt32(row.Cells[1].Controls[0]);
}
I get error on the last line stating out of index error, how do get the value which is not set editable in the gridview
Forms Data Controls :: Read One By One Value From Textbox?
Dec 14, 2010How to read one by one value from textbox.
for example,there is a text box and its contain 5 email id(every emailid is in new line).I need to read one by one email id.
Forms Data Controls :: Validate And Read Values In A Gridview?
Feb 11, 2010I need to validate and read edited values from a gridview. Here is the scenario,I have a gridview which has two columns Iteam name and Item Rate. Number of rows are dynamic depending on the user. I get the Text boxes filled with DB data.
I need to do this,
1) Validate if the user has entered numeric using front end validation
2) Read the edited values by user for each row and insert into the database in server side
Below is the gridview Source I have
[Code]....
I am unable to read gridview contents
Forms Data Controls :: Read Only Bound TextBox Does Not Update?
Jan 12, 2010I have a TextBox in a nested FormView that I want to use for entering a date. I have added a calender extender to the TextBox and I want to set TextBox to read only so that the date can only be entered by using the calender extender. This way I can avoid improper date formats.
The problem is that when I enter a new date and click the Update button, the new date is not saved to the database. I have done some searching on the WEB for a solution, and I found that "Page.Form.SubmitDisabledControls = True" is used in the Page_Load event to solve this problem. I have tried this and it does not work.
Another solution that I have seen is to set the control to readonly at runtime in the FormView "ItemCreated" event. I have been unable to access the "ItemCreated" for this FormView because it is nested.
State Management :: How To Read Textbox Values In Another Page Without Using Session
Nov 30, 2010I have two aspx pages.In first page i have two textboxes . i need to use textbox values in second page. with out using session
View 5 RepliesForms Data Controls :: Read Value Of A Dynamic Created Textbox 'onRowUpdating'?
Jan 25, 2011i am creating dynamic textbox onRowCreated event and its creating without any issue but the question is how to read value of created textbox when the use hit on update button?
here is my code:
[Code]....
Forms Data Controls :: Read Textbox Value From Dynamic Gridview Footer?
Jan 8, 2011I have gridview created dynamical and added text box to the footer so I can insert into the gridview but I'm using findcontrol but it saying the value is null.
front end
[Code]....
Backend
[Code]....
DataSource Controls :: Cannot Update Database From Textbox Values
Jan 21, 2010my database does not update when i pass edited values from textboxes, which is kind of weird. I even try using vb class file to receive the values. but it just never do so.
View 5 RepliesForms Data Controls :: Changing A Textbox's Read Only Property Right Before Update On A Gridview
Aug 27, 2010I have a gridview with a date field. I don't want the user to be able to type in their own date and mess up the format so I made the property readonly. That date is then set by a point and click interface. This is all working fine but when the user clicks update this field doesn't update because it's readonly. If i turn readonly off it works so is there a way to turn off the readonly property right before submit?
View 7 RepliesForms Data Controls :: GridView Template Field - Read The Textbox Value Of Item In A Variable
Dec 24, 2010I have a webform developed in VB.NET and I am facing a strange problem. In the webform I have a GridView control which has two bound fields (Item # and Item name) coming from a master table and infront of these two fields I have placed a TEXTBOX control as TEMPLATE FIELD to take any value of particular item. But after filling all the textboxes when i clicked on submit button it loops thru the items and there i need to read the textbox value of that particular item in a variable but unfortunately the value is blank even the data is there. Here is the ASPX code.
[Code]....
Here is the Code behind
[Code]....
Forms Data Controls :: Trying To Generate A Grid View From Database, In One Of My Database Columns The Values Are 'y' And 'N'?
Jan 8, 2010I am trying to generate a Grid view from database, in one of my database columns the values are 'y' and 'N'. and i need to show this values in a check box .I tried to keep a check box in item template and tried to bind it, but could get much success.
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Forms Data Controls :: Connect To Database And Read Records?
Dec 10, 2010i write program in asp.net that this program connect to database frequency and database has very records, i search about solution that i connect to database for one time and another time i use this information and when table records was updated , my program connect to database twice...(for example my program connect to database one time and later when only records was updated ,connect to database...)
View 1 RepliesData Controls :: Getting Sum In Textbox Based On Values Entered In Another Textbox
Dec 17, 2012i have 2 template field columns time and total_time in a gridview.. time column has a label in the item template and a textbox in th edit item template..
similarly, total_time has a label in the item template and a textbox in the edit item templte..
what i need is, when the user enters a value in the time textbox,it must get updated in the total_time textbox.. and on edit,when the user changes the value of the time textbox ,dis value must be ADDED to the total_time textbox.. both should be displayed in the label also..
Forms Data Controls :: Read The Fields From A Database Table And Insert In The ItemTemplate Controls?
Sep 16, 2010I want to add controls (or simply texts) to a ListView inside the ItemTemplate at run time.
The reason is that in my application I don't know in advance how many controls (or texts) I should insert.
For example I have to read the fields from a database table and insert in the ItemTemplate controls according to those fields:
<ItemTemplate>
<%# Eval("fieldname1")%> - <%# Eval("fieldname2")%> - <%# Eval("fieldname3")%> - .....
Afterwards I have to bind the ListView to the table content, so I need to preserve the <%# ... %> structure for the binding
Web Forms :: How To Insert TextBox Values In Database
Aug 27, 2013how to upload datas from c# to sql database....which means i want to save textbox values to sql column..
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