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Hi Navaneeth,
Thanks for soon response![Rose | [Rose]](https://www.codeproject.com/script/Forums/Images/rose.gif) . Could you please give me some more specifically?
Hope you could understand my requirement. I have a calendar controls, below that 2- text boxes and one Add & cancel buttons are available. Whenever user selected a date from calendar, the selected date will be placed into textbox1 and manually user has to enter data in textbox2 (like some one’s b’day), if hits add, immediately the corresponding data (textboxes) has to be adding into two separate cells in each row of a table.
Now I am able to add data, but only one selected item, means whenever I selected any other date from calendar controls that time table is disappearing, after select and added, automatically first one is overriding.
Expecting some code snippet.
Don't take any decisions when you are Angry,
Don't make any promises when you are Happy.
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Why you are using Table here ? Is it just for displaying in tabular form, or any other reasons ? If it is only for displaying tabularly, you can use DataGrid/GridView. When user enters data in to the textbox, fetch that and create a DataTable. Bind this datatable with DataGrid/GridView. Store datatable in Session/ViewState for future use. When user clicks the textbox again, check DataTable existance in Session/ViewState. Cast it and add new rows and re-bind grid. This will be easy solution than using tables,
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Hi Navaneeth,
Thank you very much. I have completed my task with your suggestion by using datagrid.
kolags@hotmail.com
Don't take any decisions when you are Angry,
Don't make any promises when you are Happy.
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Glad to know that it helped.
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hi all
i want to access the master page control in a webpage.
how can i access .
using c#,asp.net
rajeev kumar sharma
vri software pvt. ltd.
new delhi India
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RajeevKumarSharma wrote: i want to access the master page control in a webpage.
Page has a Master property which gives access to master page used.
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thanks
rajeev kumar sharma
vri software pvt. ltd.
new delhi India
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i want to programmatically access the data from outlook.
Actually i want to create a report which will provide the epmloyees
according to Reporting manager.
Do i need to exchange server or Outlook ?
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How to create Crystal Report using Asp.Net2.0  Could you please explain me step by step or any suggession and link will be helpfull.
Thanks in Advance...![Rose | [Rose]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/rose.gif)
Erasers are for people who are willing to correct their mistakes.
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Is google[^] broken where you live ?
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Hello,
I am trying to implement the data list delete feature with a linkbutton.
I have different users who login and can view a message posts. I want to give the ability to delete a message only to the one who posted it. So I am trying to loop through the datalist and check if the logged in user has a posted message show the delete link button otherwise don't show the delete button.
I declared a session for the logged in user Session["UserID"] and I am trying to retrieve the userId from the table like this:
<asp:datalist datakeyfield="ChalkboardID" ondeletecommand="DataList1_DeleteCommand" id="DataList1" repeatlayout="table" runat="server" datasourceid="ChalkDL">
<itemtemplate>
<![CDATA[<%
System.Data.DataView dv = ((System.Data.DataView)(ChalkBTable.Select(DataSourceSelectArguments.Empty)));
noMsgLbl.Text = Session["UserID"].ToString();
foreach (System.Data.DataRowView drv in dv)
{
if (drv.Row["UserID"].Equals(Session["UserID"]))
{ %>]]>
<td style="padding-top: 10px;"><asp:linkbutton visible="true" runat="server" commandname="delete" id="deleteBtn" text="Delete"></asp:linkbutton></td>
}
else
{ %>
<td style="padding-top: 10px;"><asp:linkbutton visible="false" runat="server" commandname="delete" id="LinkButton1" text="Delete"></asp:linkbutton></td>
}
}
%>
</itemtemplate></asp:datalist>
It works correct if there is only one post. Meaning the user who posted the message can delete it and others can't because the delete button is not visible.
But once I add another record it gets messed up. Does anybody see the problem or has another solution for this?
Thank you.
<div class="ForumMod">modified on Sunday, January 06, 2008 6:23:08 PM</div>
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I guess DataList provides a FindControl() method which you can use for finding hyper link and changing visibility instead of mixing markup and server side coding at one place. If you do so, you would be able to step into the code and findo ut which is making problem.
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Thank you for the response.
I can use the step into in the html as well. When you use <% %> it lets create break points, which I did.
The problem is that it loops through the same record and doesn't go further than the first record. I don't know why.
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It seems that the "normal" method for using the FileUpload (or HTML file) control is for the user to choose the file with the upload control, then provide another button (or link or something else) to process that file. So, the user chooses the file, then clicks the other control to update or save the file. I would like to make this a one step process where the file is processed as soon as the user chooses the file. The nicest solution would have been handling a FileUpload control event that indicated when the user had chosen the file and it was uploaded, but there doesn't appear to be any such event.
With help from a CodeProject article, I wrote some javascript to trigger the file upload. The javascript is called in the Click event handler of another button. After the user chooses the file, it continues to the handler to do what I wanted (save to database and update screen). See the code below:
function getFile()<br />
{<br />
var uploadCtrl = document.getElementById("File1");<br />
<br />
uploadCtrl.click();<br />
}<br />
<br />
protected void Page_Load(object sender, EventArgs e)<br />
{<br />
Button1.Attributes.Add("OnClick", "return getFile();");<br />
}<br />
<br />
protected void Button1_Click(object sender, EventArgs e)<br />
{<br />
if (File1.PostedFile != null)<br />
{<br />
}<br />
}
It only gets to Button1_Click after the upload if I remove 'runat="server"' from the HTML file control definition. The problem is that I need 'runat' to get access to PostedFile etc.
Does anyone have any suggestions? If you can fix the above method, I would be very happy. If you have a better way of solving my problem, then I am still happy. If you can educate me on why the above method does what it does, I am always happy to learn.
Thanks,
Dave
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im trying to pass arabic text in my query string.........
but the data appears rabish.......
i rtied to past the result URL and QuerString and worked well.....
so i think the Creat() method ...so plz i need help and this is the method i use....
HttpWebRequest Requset = (HttpWebRequest)HttpWebRequest.Create(URL + "&depositType=" + System.Web.HttpUtility.UrlEncode("Some Arabic Text") + "&transferName=" + System.Web.HttpUtility.UrlEncode("Some Arabic Text"));
Requset.Method = "GET";
HttpWebResponse Response = (System.Net.HttpWebResponse)Requset.GetResponse();
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I want to know how can I save logo(jpge) pic
on jpge pic.
by code...
I want big pic and logo down on the pic.
that will be together.
when I save on web the photo the 2 pic will be 1.
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You can't do anything with the JPEG files directly, you have to load the images into Bitmap objects to work with them.
Use the Graphics.FromImage to create a Graphics object that you can use to draw on the image. Use the DrawImage method to draw the logo onto the image.
If you are uploading the image in a web page, you can load the image directly from the upload stream into a Bitmap object using the Image.FromStream method.
Experience is the sum of all the mistakes you have done.
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Can someone give code that I can uploading the image in a web page
an add to him logo on the side????
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I explained most of the process. You are supposed to make an effort to put something together, so that there is something substantial to help you with, or at least write a question that is based on the information that I have already given you. If you just repeat the same question over and over, you will get the same replies over and over.
Experience is the sum of all the mistakes you have done.
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I try what you write...
how can I save the Graphics object into jpge???
<br />
<br />
Graphics g;<br />
g.DrawImage(System.Drawing.Image.FromFile(""), 0, 0, 10, 10);<br />
g.DrawImage(System.Drawing.Image.FromFile(""), 10, 10, 2, 2);<br />
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The Graphics object itself never contains any drawing data, it's only used to draw on some other object, like the screen or an image.
Something like:
using (Image img1 = Image.FromFile("...")) {
using (Graphics g = Graphics.FromImage(img1)) {
using (img2 = Image.FromFile("...")) {
g.DrawImage(img2, 10, 10, 2, 2);
}
}
img1.Save("...", ...);
}
Experience is the sum of all the mistakes you have done.
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Hi and happy new year
I've written a web application program by C# in VStudio 2005 that makes a list of all Windows Services in ther server. I want to start and stop the services. So I've used ServiceController and the mothods Start() and Stop(). But a Win32Exception (Access id Denied) appeared.
for example:
<br />
ServiceController serviceController = new ServiceController("MSSQLServer");<br />
serviceController.Start();<br />
How can I do that? Can anyone help me?
Mehdi
modified on Tuesday, January 08, 2008 3:16:11 AM
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Hi there
I am having a page with GridView in which i have a Edit button. When i click the Edit button i make Response.Redirect to another page. I make modifications there and press OK or Cancel button which redirects me back to the GridView Page.I see the Updates if i have made. and then when i again click Edit to the same record, it shows me the old data that was there before updation. The reason is because it doesnt go to the Page_load method and doesnt get the latest data from the DataBase. But yes if i click the Cancel or OK button it does go to the Page_load method.
So my problem is that when i click Edit button second time for the same record it doesnt go to the page_load method.I know not easy for you to catch the error without seeing my code. If needed please let me know i shall post the required code. Any suggestions or help would be greatly appreciated.
Cheers
Menon
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Have you set a breakpoint and confirmed it's not fired ? It seems more likely that it's loading from the cache.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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