I have a table in which I have the box amount.How would the table have been added to the + sign.- 10.00 OK, it works.+10.00 - The signs "+" indicatesShows only 10.00 - I do not want to.I would like to table the recorded information +10.00
View 4 RepliesI am adding table rows dynamically, after I return from a post back, these rows disappear.
Is there a way to preserve these rows and add them back on page load?
Actually the controls are in a user control on an aspx page that also uses a master page (if that matters)
I defined a table in the skin file with TableHeaderRow, HeaderTableCell. I added some formatting to these entries. The table defined in the control is not being skinned by this definition. If I add a "CssClass" on the TableHeaderCell in the control, the formatting works fine. If I add the CssClass to the skin it doesn't work.
Skin file:
<asp:Table runat="server" SkinID="dataTable" BorderStyle="None" CellPadding="0" CellSpacing="0" CssClass="table">
[Code]....
My question is how do i use SqlDataReader to read the last row added to a table getting the contents of a column and storing it as a c# varaible
i need to create 2 temporary tables.The records inserted into the 2nd table is the same as that from table1.
Now, i am inserting some other records into table 2.what i need is, to retrieve the count of the recently added records into table2.How to achieve this?
The users add their birthdate when they sign up on the page. So now I need to view their age on their profile. But when I get this error
Object reference not set to an instance of an object. on this line: if (DateTime.TryParse(birthdate.ToString(), dk, DateTimeStyles.None, out birthday))
[Code]....
I have a Gridview on my aspx and i wonder if i can use validators like requiredfieldvalidator,comparevalidator or etc to validate a row is added or NOT?
View 4 RepliesI have a Placeholder in which I added a Hyperlink (the hyperlink is an attachment in messaging application) how do I get the hyperlink to go hot when the user put there mouse over it:
[Code]....
I'm not sure why this is, basically when I insert a row using the following function:
[code]....
The field 'Password' ends up having white spaces in it (as in "Password "). So whatever the password is it's trailed by white spaces.
The strange thing is this doesn't happen to the field 'UserName', both are of type char(50).
And if so is there an example in vb .net? I want to add a linq result to the cache and then allow a mvc post to search the cache for better performance...every way I implement it I receive an object not referenced error...
I'm confused, maybe I shouldn't be doing it this way but the mvc post will be checking up to 2000 records and it would seem best not to have it querying the database everytime.
I have data in mydatabase. My AnswerText in the database is test1,test2,test3 While retrieving it is displaying as test3,test1,test2. I am using the below code to display the data.
Dictionary<string, string> dicKeyValues = new Dictionary<string, string>();
for (int i = 0; i < cnstsData.Answer.Count; i++)
{
dicKeyValues.Add(AnswerText, AnswerImage);
}
DataList.DataSource = dicKeyValues;
DataList.DataBind();
I want to display the AnswetText as test1,test2,test3. Basically i want the same order which i added to the database while retrieving also.
My code is below. I can add messages for row deleted and row updated fine, but the e.exception doesn't exist for row-created. My add-row 'success' message doesn't work properly because it doesn't allow the other messages to then overwrite the label.text for some reason.
[code]....
In my table I have 3 fields:
[inFrmDate] (this is the key field), [inFrmData], [totFrmData] (this accepts nulls)When I try to add [inFrmDate], [inFrmData] to the GridView I get the messageto the effect that the:
@inFrmDate scalar is not declared.
But as you can see from below it is declared:
<asp:SqlDataSource
ID="SqlDataSource1"
runat="server"
[code]....
I am using FormView to display one record at a time and after I add a new record, it won't display the last recorded added.How can I force FormView to display the last record added?
View 2 RepliesI have created listof gridview table cells dynamically.
Each cell is having different gridview.
As Gridviews are having different no of rows, they are not alligned properly.
I want to allignment property to top of the cell.
i have taken a data list.in that i have added a imagebutton field that is bind to a image field of database.i want that when the image is clicked from the datalist that should be shown to the other image field in web page
View 4 Repliesmy table has already 5 rows...after pressing addow, rows are added dynamically to another table... i need to save the data of all the rows(5+newly added) in the database...
View 2 RepliesI would like to be able to send an email notification if a website user inserts a new record in a table. This will be a relatively rare occurrence so it would be very useful to have the notification as opposed to having my users check my summary page that lists all the IDs that have a record in this table. I googled but I must not be hitting on the right keywords or phrase to find the answer to this question. 1) letting me know if this is possible (I'm version ASP.NET 2.0 and using VB with a SQL Server database) and/or 2) pointing me in the right direction to find out how to do it if it is possible.
View 6 Repliesmy gridview column coming from database dynamicly it may be 10 or it may be 20. i added a blank row in grid throughdata table . i want to write something in this row and change color.
View 1 RepliesIn my asp.net page i have one dropdown and its vales are loading from db.
new values for the dropdown we can add using a popup also for the popup i am using this code
[Code]....
once the data is added then i am refreshing the parent page using javascript and reloading the dropdown using the below code . and values are from db.
[Code]....
here in AllUSersByRole i am getting the newly added value from the db after that i am binding the value to dropdown and the new added value is not showing all the other values are present.
I have a grid which uses an objectdatasource. Data is correctly retrieved using the select method. When I add a new record a new row appears in the grid and I can enter my data. I do have access to the row on saving as I can access this new row from the Grid's insert method - using the GridRowEventArg like so (this is using an Obout grid control but the principle can be seen):
protected void WeekTimeListGridView_InsertCommand(object sender, Obout.Grid.GridRecordEventArgs e)
how to place newly added or edited row at the top in the gridview
View 3 RepliesI have an image button in my gridview which I'm using to open a new window.
The code for my image button is:
[Code]....
This works fine, in that a new window is opened correctly, however, clicking the button causes a blank row to be added to the top of my grid.
I have a gridview in which I add extra rows manually (besides the regular bound rows).The manually added rows do not have a textbox, they are just text.The normal rows hold a textbox "minprice".Now when the user clicks the NewGarage button I want to loop through the gridview and get the values in each row for the minprice textbox.
Gridview structure looks like this:
MANUALLY_ADDED_ROW
NORMALROW <= enter value here works
MANUALLY_ADDED_ROW
NORMALROW[code]...
I'm dynamically adding a DropDownList to the GridView in edit mode and I have set the TextBox Visibility to False. In edit mode I can see the DropDownList and I'm able to select an Item from the DropDownList but not able to access the SelectedValue in RowUpdating Event. How to get the selectedvalue of this DropDownList?
Protected Sub GridView1_RowDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles GridView1.RowDataBound
If e.Row.RowType = DataControlRowType.DataRow And (e.Row.RowState And DataControlRowState.Edit) > 0 Then
Dim ddl as DropDownList
FillStateList(ddl)
e.Row.Cells(4).Controls.Add(ddl)
ddl is the DropDownList that is added dynamically. And the default Textbox that is in the Edit mode is set to invisible. So there are actually two controls in the same cell in edit mode(TextBox is invisible).
DirectCast(Gridview1.Rows(e.RowIndex).FindControl("ddl"),DropDownList).SelectedValue
If I use the above statement I'm getting NullException.This is Probably because its a BoundField. Is there a way I can access the DropDownList 'ddl' SelectedValue?