I have some global variables declared and want to access them in subrorutines using the For statement.
For example, I want to use the following to place values in the global variables , i.e, dblcell1, dblcell2, dblcell3, etc.
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I think I am struggling with something that may not be entirely relevant to XPath, but this is the function I am trying to use. I have a code snippet here that works,
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It prints out: Items for page 1 is: 1 to 10. What have I missed here regarding this issue?
I want to create dynamic integer variable for each role in this loop. Which I will user later for totaling item count in other logic.
Is this possible to create a runtime dynamic variable?
im creating dynamic buttons on page load and on the click event of button1 handlere iam creating more buttons this is going fine but on click event of button 2 work is not done so how to maintain a chain of creation of button on click events
protected void Button2_Click(object sender, EventArgs e)//
{
ClientScript.RegisterClientScriptBlock(this.GetType(), ((Button)sender).ID, "<script>alert('Button_Click');</script>");
Response.Write(DateTime.Now.ToString() + ": " + ((Button)sender).ID + " was clicked");
}
protected void Button_Click(object sender, EventArgs e)//this button click will call all the items related to department
[code]....
I want to create dynamic pie chart in asp.net
View 3 Repliesi need to create dynamic table in VS2005 using c# in the following format. ( table can be created using asp or datagrid )in the column name D, the last month should be the current month and also it should show the prev 11 months and if the current month changes, it should automatically update the column name's in the table i.efor example , if the currnt month is Dec 2009 it should show from jan 2009 (first column) to Dec 2009 (as the last column)if the current month changes to jan 2010 it should show from Feb 2009(first column) to jan2010 (as the last column)
column d
column c
Column e
[code]...
I have created a page in which it shows the list of users using repeater..
And i wanted to give these usernames as hyperlinks to their respective pages..
But i doesn't know how to create dynamic url for this users..
I am using C# language..
i want to create a dynamic gridview with commandbutton in each row. how to impliment. I have alredy implimented dynamic gridview at runtime. but now i want a command button in each row. actully i want to update the selected row in database.
View 2 RepliesI have a gridview with data. Now I need to create the textbox in gridview on the click event of outside button from gridview. Its working. but in gridview Edit button is not working.
View 5 RepliesI need to create and use asp.net FormView with pager, dynamically from code behind in C#.
View 2 RepliesI want to create dynamic gridview with checkbox as first column(template).
I have created all thing and its working fine. But the checkbox checked value gets cleared on post back.
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This is my template class and adding template field to gridview as below
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I am unable to create dynamic menu from database. I have made two tables for this work.First table is Menu which stores menu id and its relevant name.
MId Text
------------
1 File
2 Edit
3 View
..
..
Second table is subMenu which stores submenus which will be linked to the menu table with menu id.
SId Text MID
-------------------
1 New 1
2 Open 1
3 Save 1
4 Cut 2
5 Copy 2
the menu should be created dynamically from the database, each menu should be displayed in single row
when we click on a menu the submenus are displayed in rows that in expand & contrast form
how to design & develope this page
I want to create a search form for a table that has many columns. According to input criteria the query will have a where with conditions related to the columns selected or NONE. How can I create a dynamic query according to selected conditions ? is there an example on the net that I can use?
View 2 RepliesI'm having difficulty trying to create and persist controls inside of a gridview during postbacks. I have an unbound Datagrid control which is created with x number of rows and y number of columns during the Page_Load event.
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During the RowDataBound event of the GridView, I create a placeholder control and then I create a label and add the label to the placeholder
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On the first page load when navigating to the page, the grid dispays perfectly and the labels are created with no issues and I can see the "1" in every single cell of the Gridview. I basically need the labels in the cells to store an ID when the cell is clicked (the click event works with no issues, wired it all up with javascript) and Since the Cells to not exist prior to "Building the matrix" method, How can I persist the Label controls inside of the tablecells between postbacks so I can assign and read values from them.
I've read a number of online posts from 4guys from rolla and they demonstrate how to persist a handful of controls dynamically created in a staticly defined PlaceHolder conrol outside of the complicated setup of the gridview and have failed at adapting them. The golden rule seems to be to 'recreate' the controls during Page_PreInit during the postback, but I can't seem to get it working.
I want to create multiple textboxes at runtime , for example i have few records in database like 5 records like
1 Â Banana
2 Â Apple
3 Â Mango
I want to create 3 textboxes bases on data from database use 3 names header or label as and corresponding that 3 textboxes , how to do that
I´m looking for some advice on how to create an table showing bookings, a table containing mon-sun on the horizontal axis and times at the vertical. The admin is able to edit each days bookable times (first bookable time, last bookable time) - The slottime is constant.
What I want is let the admin click on eacha cell to remove it/add it when removed. And other features as well, like create an booking for a customer.
What would be the easiest way to achive this, at the moment I use dynamic links since I cant get asp:buttons to work and the code to create an dynamic asp:table row by row and this produces some ugly code.
So any advice on how to achive such an "schedule".
I created a gridview that is made up of 4 gridviews and using a stored procedure to populate it. I create columns at runtime because the number of columns changes all the time.To make the grids editable I am adding template fields at runtime as I create the columns, this is to ensure that a user is able to edit the cells and some foot values update. Reason why I have four grids is to freeze rows and columns like in excel using javascript. The problem is that performance is very bad especially in IE, the grids take a long time to load. I am not sure if this is caused by the data load or the creation of text boxes. see some of the code below for my _aspx page:
[Code]....
I've created a filter textbox for searching my data in gridview..
ex: i've 3 columns in gridview : ID, NAME, DATE
I ask, how to create a dynamic search for 3 columns in gridview using a textbox?
without writing a query repeatedly :(ID like '%" + search + "%') OR Â (NAME like '%" + search + "%') OR Â (DATE like '%" + search + "%')
protected void btnCariConnStrSubmit_Click(object sender, EventArgs e) {
string search = ((TextBox)GridView1.HeaderRow.FindControl("txtCariConnStr")).Text;
string sql = "select * from report where (ID like '%" + search + "%') OR (NAME like '%" + search + "%') OR (DATE like '%" + search + "%') ";
reader = mda.GetData(sql, connStr).CreateDataReader();
if (reader.Read()) { dt = mda.GetData(sql, connStr).Tables[0]; BindGridView(dt); lblRecordNotFound.Visible = false; }
else { Bindemptydt(); lblRecordNotFound.Visible = true; }
((TextBox)GridView1.HeaderRow.FindControl("txtCariConnStr")).Text = search;
}
My problem would be the following:
Lets say, I have to create a few buttons runtime ( LinkButton b = new LinkButton(); setting an ID, text, Click +=, etc )
the problem is, whenever I create a button (or such thing) outside of the Form_load or PreInit, the OnClick event just doesn't occurs.
I have a DropDownList on my webpage using an Access Database to fill it. However in my database record there a multible values with the same name.
My situation now:
MyDropDownList1
-ValueBaarlo
-ValueBaarlo
-ValueVenlo
-ValueMaasbree
-ValueMaasbree
-ValueMaasbree
-ValueMaasbree
What I want:
MyDropDownList1
-ValueBaarlo
-ValueVenlo
-ValueMaasbree
I only want to show every value (name) just once!
I am trying to achieve something similar to this:
[URL]
He has a drop down list and a textbox in the header of a GridView. I am able to do this if i create a new column and put the controls in the Header Template.
However I would like my column to span across the entire GridView.Columns.Count instead of having an unsightly single column.
I have two listboxes on one panel. Box on the left has names from the database, there are two buttons. High light a name and click button1 and the name move from listbox1 to listbox2. How do you do that?
View 2 RepliesI've some webpage with listview control, and double click event on each row on it.
The problem is, that when I double click the row, event is fired, that's fine, but all of the page is selected (dark blue marked, you know...).
Is there some solution to prevent select all in the whole page, or whole aplication itself?
Some say it is not a bug it is default in asp.net. but for me it is a bug in logic. When you say refresh it should be reload the component that you are refreshing. But in asp.net i notice that they recalling all activity and viewstate like event and data that are triggered in the previous postback. My opinion it is a redo not refresh. this is only my observation on the issue dont hate me on this microsoft fan.
on aspx page:
private
static string __VIEWSTATE_FETCH;
protected void Page_Load(object sender,
EventArgs e){
[Code]....
I'm using the membership class in my application, but when I assign a Role to a User it create again the same user with other ID.
This is my Web.Config:
<?xml version="1.0"?>