Re: drag and drop file uploading.... - ASP.NET Discussion Boards

krishnaveer10-Dec-09 21:49

10-Dec-09 21:49

I have copied the path and paste it into window explorer, its showing the image. But the same url is not working when m using it in project.

krishna veer singh

Re: Image is not showing

sashidhar10-Dec-09 21:53

sashidhar

10-Dec-09 21:53

You Misunderstood my friend..!

i told you to copy the image from local server drive programatically and store it in your server.MapPath as you are doing for file upload control
and now you access the image..!
AFAIK You cant access the image directly from the local drive..!

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Popup with listbox in asp.net

Nekkantidivya10-Dec-09 20:33

Nekkantidivya

10-Dec-09 20:33

Hi,

I am working on a Asp.net application. In this, on a button click I need to display a popup with a listbox control. After selecting the values in this listbox they should be add to the grid or displayed on the starting page. I think we can use model popup here. Please let me know how to use this or any other solution.

If anyone have any idea to do this please reply me.

Thanks in advance.

Re: Popup with listbox in asp.net

Blue_Boy10-Dec-09 20:44

Blue_Boy

10-Dec-09 20:44

Nekkantidivya wrote:
I think we can use model popup here.

Yes you can use ModalPopUp[^]

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drag and drop file uploading....

Subin Mavunkal10-Dec-09 20:07

Subin Mavunkal

10-Dec-09 20:07

,
Is there any way to upload a file using drag and drop to browser ?......Could you please help me ?

with warm regards Smile | :)

Re: drag and drop file uploading....

dan!sh 10-Dec-09 20:55

dan!sh

10-Dec-09 20:55

I think you can do this using an ActiveX (IE only). Or search for some third party controls that allow you to do this.

50-50-90 rule: Anytime I have a 50-50 chance of getting something right, there's a 90% probability I'll get it wrong...!!

Re: drag and drop file uploading....

Abhishek Sur10-Dec-09 21:02

Abhishek Sur

10-Dec-09 21:02

No.... You cant...

Fileuploader should point the file by opening OpenFileDialog. Even setting Value of input type="file" doesnt actually get the pointer to the disk file in the client computer.

Frown | :(

Abhishek Sur
Don't forget to click "Good Answer" if you like this Solution.
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Basics of Bing Search API using .NET
Microsoft Bing MAP using Javascript

Re: drag and drop file uploading....

Subin Mavunkal10-Dec-09 22:17

Subin Mavunkal

10-Dec-09 22:17

yeah ,
is there any Jquery plugins for that ? Frown | :(

Re: drag and drop file uploading....

Abhishek Sur10-Dec-09 22:51

Abhishek Sur

10-Dec-09 22:51

Sorry my friend..

If JQuery can do that .. .We can also do that.. If there is no option, how does JQuery do...

Frown | :(

Abhishek Sur
Don't forget to click "Good Answer" if you like this Solution.
My Latest Articles-->
Simplify Code Using NDepend
Basics of Bing Search API using .NET
Microsoft Bing MAP using Javascript

Country,State, City..

Hema Bairavan10-Dec-09 19:47

Hema Bairavan

10-Dec-09 19:47

Hi all,

I need to show the Country DDL first, if i select the country then it has to fill the states in and after that city..

if i have a database i can do..

but its very difficult to enter all those in the database..
and i searched in web, i saw one website that they are providing db but its chargable.

is there any methods in asp side, so that we can access and show?

help me, thanks in advacne..

Re: Country,State, City..

sashidhar10-Dec-09 20:07

sashidhar

10-Dec-09 20:07

Hema Bairavan wrote:
is there any methods in asp side, so that we can access and show?

AFAIK I dont Think so..!
BTW For Which Countries you need..!

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Re: Country,State, City..

Hema Bairavan10-Dec-09 20:14

Hema Bairavan

10-Dec-09 20:14

hi shashi,

thanks for ur reply.

its a kind of data entry application , can be accessed all over the world,
so i need all the countries and its states and its cities..

is it possible?

Re: Country,State, City..

sashidhar10-Dec-09 20:21

sashidhar

10-Dec-09 20:21

For this Type,
Its Beter to go for third party providers ..!
http://www.geodatasource.com/cities-free.html[^]
or
I don't Know exactly whether google is providing such kind of Database/webservice..!

or You can give the countries as DDl and state and city as textboxes and with the help of google interface you can check the location is correct or not..!

http://code.google.com/apis/ajax/documentation/#ClientLocation[^]

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Re: Country,State, City..

nainakarri30-Dec-09 19:39

nainakarri

30-Dec-09 19:39

This may help you

http://www.geodatasource.com/cities-free.html[^]

Naina

Readonly Property to All Controls

Johndas10-Dec-09 19:13

Johndas

10-Dec-09 19:13

I need to set all control t0 "Readonly" mode Except the Label in Page.
The structure of the control is

Panel-->div-->Table-->TableRow-->TableCell-->Controls

Here Controls are

1)RadioButtonList(10) 2)DropDownList(10) 3)Textbox(15) 4)Checkbox(5).

total i have 40 controls...

Please suggest me how to set the Readonly Property Generic for all controls.

Thanks in Advance.

JohnDas

Re: Readonly Property to All Controls

Dinesh Mani10-Dec-09 19:20

Dinesh Mani

10-Dec-09 19:20

Did you see the responses to your previous post on the same topic?

Need to Set Readonly Property to ChildControls[^]

Re: Readonly Property to All Controls

dan!sh 10-Dec-09 20:06

dan!sh

10-Dec-09 20:06

You will need to loop through all the cells and then set there property. You can also place a transparent div over the panel so that controls beneath will be visible but not accessible (something like what happens in case of pop up).

50-50-90 rule: Anytime I have a 50-50 chance of getting something right, there's a 90% probability I'll get it wrong...!!

Small Query help needed

siddisagar10-Dec-09 19:11

siddisagar

10-Dec-09 19:11

Hi Team,

I am having value in a table which contains in this format

180/20, 160/24

I need to show the maximum value and Min value from SQL Query

Like if Value is 180/20 then

Maximum value =180
Minimum Value =20

Please help me

Re: Small Query help needed

Dinesh Mani10-Dec-09 19:26

Dinesh Mani

10-Dec-09 19:26

You want to do it on the SQL query or in your C# code?

C# code - Split the text on "/" and get the max and min values from the resultant array.

SQL query - select left(ColName, charindex('/', ColName)-1), right(ColName, len(ColName)-charindex('/', ColName))

You will need to test and correct the SQL as necessary.

Re: Small Query help needed

Blue_Boy10-Dec-09 20:54

Blue_Boy

10-Dec-09 20:54

Try this

SELECT 
'maximum valuue='+(SUBSTRING(valstr,1,CHARINDEX('/',valstr)-1 )),
'minimum valuue='+SUBSTRING(valstr,CHARINDEX('/',valstr)+1 ,LEN(valstr))

FROM mytable2

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is it possible?

Hema Bairavan10-Dec-09 18:51

Hema Bairavan

10-Dec-09 18:51

Hi all,

I need one clarification.

I am working on aspx project.
here i have a function (javascript) on my aspx file.

My question here is , is it possible to access the same function from the aspx.cs(code behind) file??

can it be possilbe by inheriting or doing something???

thanks in advance

Re: is it possible?

Anurag Gandhi10-Dec-09 19:24

Anurag Gandhi

10-Dec-09 19:24

As far as I know, there is no conventional method to do so.
Even if you achieve it somehow, it is useless unless you process data entered at client's browser.
"Eval()" function is the only thing I can consider which might be needed at server side from JavaScript.

BTW, Why do you want to do so?
Just call your JavaScript function in client side, Post the result back to the server,
then you can access the result at the server. After wards, you can process on the result there.

Anurag Gandhi.
http://www.gandhisoft.com
Life is a computer program and every one is the programmer of his own life.

Re: is it possible?

Dinesh Mani10-Dec-09 19:38

Dinesh Mani

10-Dec-09 19:38

Am I correct in saying that you need to execute a javascript function after a particular event has been completed and the server has rendered the resultant page to the client?

If this is what you need then, just use the RegisterStartupScript method in the Page / ClientScript object, based on your version on ASP.NET, to place a call to the javascript function.

This call would be executed once the browser receives the markup

Re: is it possible?

farogh haider14-Dec-09 19:20

farogh haider

14-Dec-09 19:20

Hi,

User server side script to do this

Farogh Haider
Web developer

Custom Validator for DataGrid Template Column

Graham Baxter10-Dec-09 14:15

Graham Baxter

10-Dec-09 14:15

Hi,

I have a DataGrid that has a textbox within a template column that will populate a SQL DB.

The user can click on the edit button(s) to modify 3 different types of data in this column:

Account No
FirstName, LastName
Email Address

I have a custom validator that does server validation but I cannot work out (I am new to this) how to validate the 3 different types of data using a regular expression.

Although the validator correctly highlights the textboxes that do not match a single regex I would like to have a different regex for each textbox row within the grid. Is there any way I can do that. I have included the relevant bits of code below.

Thanks!

Graham

<asp:datagrid id="CPYInsert" runat="server"
="" autogeneratecolumns="False" backcolor="lightyellow" bordercolor="black" showfooter="false" cellpadding="3" cellspacing="0" font-size="12pt" headerstyle-backcolor="darkorange" headerstyle-forecolor="white">
<columns>
<asp:templatecolumn headertext="DataField">c
<itemtemplate>
<asp:label id="txtParam" width="100px" runat="server"
="" text="<%# DataBinder.Eval(Container.DataItem,"rtSchema") %>">

<asp:templatecolumn headertext="Parameter">
<itemtemplate>
<asp:textbox runat="server" id="txtParamData"
="" text="<%# Container.DataItem("Parameter") %>">
<asp:customvalidator id="WorkDateValidator" runat="server" display="Dynamic" controltovalidate="txtParamData" onservervalidate="ValidateEntry">*

<asp:boundcolumn datafield="Guidelines" headertext="Guidelines">

Sub ValidateEntry(sender As Object, args As ServerValidateEventArgs)

dim mymatch as match = System.Text.RegularExpressions.Regex.Match(args.value, "[0-9]{10}") 'I need to have 1 of these for each args.value returned

If Not myMatch.Success

args.IsValid = false

else

args.IsValid = true

End If

End Sub

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