Forms Data Controls :: Printing And Displaying Listview?

Feb 8, 2011

An attendee scans a confirmation number (barcode) when he comes to attend any conference and his tickets are to to printed

Now there are 2 problems

1) There should be an automatic request sent for printing when an attendee scans his barcode. How can I do that?

2) The tickets paper is of specific size within which this ticket should be printed in this case Lenght=4 inches and width =1.5 inches.

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Feb 3, 2010

I have a set of controls that enable the user to search one of two fields in a given SQL Server table. The ddlSearch dropdownlist specifies the field to search. The txtSearch textbox contains the search string. I have the following code working fine, except search string isn't being passed to my listview:

[Code]....

I tried adding a DataBind after End Using, but the listview still won't provide the search results. Note that I also have an EntityDataSource on page.

Am I adding this to the wrong event? Should this code be added to PageLoad instead of click event of Submit button? What other issues should I address? Is it possible for ListView to handle the search by itself? That is, do I even need other dropdownlist and textbox controls, or is there functionality builit into the listview control to search? Finally, can I enable a checkbox for each returned item? I will need this so that the user can select items to add to their order.

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Forms Data Controls :: ListView And GridView Not Displaying Header

Jul 23, 2010

Grid View I added a function and then called it in the following event.

private void ShowNoResultFound(DataTable source, GridView gv)
{
source.Rows.Add(source.NewRow());
gv.DataSource = source;
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int columnsCount = gv.Columns.Count;
gv.Rows[0].Cells.Clear();
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It displays the following error The type or namespace name 'DataTable' could not be found (are you missing a using directive or an assembly reference?

ListView

Added the following. It shows the message but not the header. Also tried adding ShowHeader="True". It it not allowing it.

...
<EmptyDataTemplate>
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</EmptyDataTemplate>
</asp:ListView>

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Mar 18, 2011

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[Code]....

But the problem is, my site is using VB as the code behind and I don't know how to convert it to VB code.I have tried using [URL] but it does not work.

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Forms Data Controls :: ListView - Check Values Before Displaying?

Jan 19, 2011

to check the value in a ListView? I want to do something like this:

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Jul 2, 2010

I have a data list view on a site.. Everything so far is done with minimal coding so I hope to find a similar solution for this as well :) (if such exists, of course)

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Forms Data Controls :: Nested Listview Inner List Not Displaying?

Jan 10, 2011

I have two listviews. The inner listview (InnerListView1) is in the SelecttItemTemplate of the outer listview (OuterListView1). Both listviews are bind in the code behind. The outer listview displays correctly in the ItemTemplate. Neither Listview Listview displays in the SelectItemTemplate. Both should display when I click the Select button. I just get a postback (flicker). The display should include the selected record of the outer listview and the inner listview.

Shown be low are code snipets of the.

Markup:
<asp:ListView ID="OuterListView1" DataKeyNames="entryid" runat="server" EnableViewState="False" EnableModelValidation="True" InsertItemPosition="LastItem" OnItemDataBound="OuterListView1_ItemDataBound" OnSelectedIndexChanging="OuterListView1_OnSelectedIndexChanging"
>

[Code]....

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Mar 24, 2011

I want to display data from one record in a ListView control. There are two other tables that could contain associated records. For each table, if there is an associated record, I want to display the data from a particular field. I'm only concerned with the item amd alternate templates

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Forms Data Controls :: Displaying Search Results From A Query String Into A Listview?

Jan 21, 2010

I'm working on a job seeking website where the job seeker can search for a job , the search box is located in the master page, that's why i passed the keywords as a query string, and then the matching jobs will be displayed in a listview.

the keywords will be taken from two controls: a drop down list which the user can choose the location of the job, and a text box where he can type a keyword.

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[code]....

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Feb 8, 2010

I'd like to be able to display multiple records in edit mode in a listview. Is this possible?

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Forms Data Controls :: Printing Html Code Instead Of Printing Html View In PDF?

Dec 22, 2010

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[Code]....

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C# - Printing A Page Without Displaying It?

Jul 27, 2010

I have a page from which the user will be able to print. However, the page which will get printed is not the one the user is viewing, but rather a new one I'd like to generate on the background and (possibly) only show the print dialog for it.

Just to make things clear:User is on "View.aspx" and clicks my Print button (not the browser's one).The Print button loads the content of "Printable.aspx" and displays a print dialog for it while the user is still on "View.aspx".

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Forms Data Controls :: Using Eval To Get Data Bound Values From Outer Listview In Nested Listview Sample Case?

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[code]....

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Jan 14, 2010

I am simply trying to change the listView template based on a value in the listview data. I do have this displaying the information correctly. Except when I try to change the item template based on a value in the listview. My code is below ....

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Feb 4, 2010

I have a ListView, I've setup to use an ObjectDataSource, I've created my Layout and Item templates, and I'm able pull and view a list of my data no problem. However I want to add delete capabilities to my
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Forms Data Controls :: How To Push Down Outer ListView From Nested ListView Control

Mar 13, 2011

I have anested ListView control. I also implemented a jQuery to automatically expand the TextBox control inside of the nested ListView Insert Template. The problem is, when the Textbox expand, the outer ListView control is not; therefore, the Textbox control expands underneath the buttons of the outer listView control. How do I expand the outer ListView control as the nested ListView textbox is automatically expand? One great example is in Facebook where if I add a response comment, it'll automatically push any comments below mine down. If nested Listview control is not the best way to do this, what are my options?

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May 11, 2010

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Jan 6, 2011

Is there any way to enable alternative ListView (LV2) or any other control in case when ListView (LV1) returns no records from DB? I already have emptydatatamplate designed for this case, but I need to enable a new ListView below in this particular case and I don't know how to achieve this!

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Sep 30, 2010

I try to datbind a listview which is inside another listview InsertItemTemplate.

[Code]....

I'm binding the listivew in the parent listview onitemcreated events. I receive the error Databinding methods such as Eval(), XPath(), and Bind() can only be used in the context of a databound control.

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I am having trouble finding how to solve the following issue :

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The main ListView displays General Information about Sales and the child ListView displays the detailed information about one sale. the child listview is shown only when the user clicks on a link (see included code, DataBind is made on PageLoad) :

ASPX Markup Code :

[Code]....

C# Behind Code :

[Code]....

If I removed the datapager part, I can manage show/hide the child list view on the button click event. but if I want to use the DataPager with the PreRender event handling, the child listview is not longer shown on button click.

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Forms Data Controls :: Referencing A Nested ListView In A ListView?

Aug 17, 2010

Ok, background first:

The form allows a user to create and edit one estimate.

Each estimate can contain multiple Jobs, which are represented in a ListView.

Each Job can contain multiple Parts, which are contained in a ListView that sits in each item of the Jobs ListView.

A user can add and remove as many Jobs as they want.

A user can add and remove as many Parts to/from each Job as they want.

I have no issues adding to each of these, but I do have a problem removing a single part from a single job.

For a reference, here is one Job in the Jobs ListView on the form:

I want to make sure that no matter what a user does, the part of the form they are working on saves what they have. Removing a row from that Parts ListView is no exception. What I want it to do is save the values in each of those textboxes and then delete the necessary row.

Here's what I have in the codebehind:

[Code]....

The EstimateRow variable I create does not get a value from theListView)HFERID.Parent.FindControl("LVEstimateRow") bit of code. There must be another level of nesting that I'm not accessing correctly, because it can't seem to find that nested ListView.

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Forms Data Controls :: Get Datakey Of Outer Listview From Inner Listview?

Sep 20, 2010

I have a datakey defined on my outermost ListView. When I click on a linkbutton in a row in this listview, the second listview is displayed. This inner listview has several controls and also a linkbutton. When I click this linkbutton, it gets handled by its own event; linkbutton_click. In this event all the data is collected from the innermost listviews' controls, and sends it to the database. The only thing I need within this event is the datakey from the outermost listview.

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Forms Data Controls :: Printing The Gridview In Page?

Aug 10, 2010

i am printing girdview on clicking on button

[Code]....

Public Shared Sub PrintWebControl(ByVal ctrl As Control, ByVal Script As String)
'dim StringBuilder sb = new StringBuilder()
Dim sb As StringBuilder = New StringBuilder()
Dim stringWrite As IO.StringWriter = New IO.StringWriter(sb)
Dim htmlWrite As System.Web.UI.HtmlTextWriter = New System.Web.UI.HtmlTextWriter(stringWrite)
If TypeOf ctrl Is WebControl Then
Dim w As Unit = New Unit(100, UnitType.Percentage)
CType(ctrl, WebControl).Width = w
End If
Dim pg As Page = New Page()
pg.EnableEventValidation = False
pg.EnableViewState = False
pg.MaintainScrollPositionOnPostBack = False
If Script <> String.Empty Then
pg.ClientScript.RegisterStartupScript(pg.GetType(), "PrintJavaScript", Script)
End If
Dim frm As HtmlForm = New HtmlForm()
pg.Controls.Add(frm)
frm.Attributes.Add("runat", "server")
frm.Controls.Add(ctrl)
pg.DesignerInitialize()
pg.RenderControl(htmlWrite)
Dim strHTML As String = stringWrite.ToString()
HttpContext.Current.Response.Clear()
HttpContext.Current.Response.Write(strHTML)
HttpContext.Current.Response.Write("<script>window.print();</script>")
HttpContext.Current.Response.End()
End Sub

I get the error at line: pg.RenderControl(htmlWrite);

I tried setting the Enable Event Validation to false on the page but that didnt work..

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Forms Data Controls :: Printing Multiple Pages With C#

Nov 6, 2010

i have a trouble with printing pages. i'm taking my datas on database. i can't print mor pages than one. i tried using e. HasMorePPAges=true property. But i couldn't. also i look out this subject on internet. i couldn't find any source helpful. How can i do printing multiple pages?

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Forms Data Controls :: Checkbox In Listview Layout Template Check Select All Checkboxes In Listview Itemtemplate?

Sep 10, 2010

how to do this when the checkbox in listview layout template check select all checkboxes in listview itemtemplate.I dont give 'Eval 'field to checkbox present in itemtemplate.

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