group__ctrl__combobox__msgs.htm

MINIGUI1.6开发API

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<p>
Gets the pace and the fast pace of the spin box in a combo box. 
<p>
<div class="fragment"><pre class="fragment"> <a class="code" href="group__ctrl__combobox__msgs.htm#ga40">CB_GETSPINPACE</a>
 <span class="keywordtype">int</span> *spin_pace;
 <span class="keywordtype">int</span> *spin_fastpace;

 wParam = (<a class="code" href="group__win32__types.htm#ga8">WPARAM</a>)spin_pace;
 lParam = (<a class="code" href="group__win32__types.htm#ga9">LPARAM</a>)spin_fastpace;
</pre></div><p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>spin_pace</em>&nbsp;</td><td>Pointer to the data to retreive the new pace value of the spin box. </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>spin_fastpace</em>&nbsp;</td><td>Pointer to the data to retreive the new fast pace value of the spin box.</td></tr>
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</dl>
<dl compact><dt><b>Returns:</b></dt><dd>Always be CB_OKAY. </dd></dl>

<p>
Definition at line <a class="el" href="combobox_8h-source.htm#l00772">772</a> of file <a class="el" href="combobox_8h-source.htm">combobox.h</a>.    </td>
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<a class="anchor" name="ga36" doxytag="combobox.h::CB_GETSPINRANGE"></a><p>
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          <td class="md" nowrap valign="top">#define CB_GETSPINRANGE&nbsp;&nbsp;&nbsp;0xF164          </td>
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<p>
Gets the range of the spin box in a combo box. 
<p>
<div class="fragment"><pre class="fragment"> <a class="code" href="group__ctrl__combobox__msgs.htm#ga36">CB_GETSPINRANGE</a>
 <span class="keywordtype">int</span> *spin_min;
 <span class="keywordtype">int</span> *spin_max;

 wParam = (<a class="code" href="group__win32__types.htm#ga8">WPARAM</a>)spin_min;
 lParam = (<a class="code" href="group__win32__types.htm#ga9">LPARAM</a>)spin_max;
</pre></div><p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>spin_min</em>&nbsp;</td><td>The minimum value of the spin box. </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>spin_max</em>&nbsp;</td><td>The maximum value of the spin box.</td></tr>
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<dl compact><dt><b>Returns:</b></dt><dd>Always be CB_OKAY. </dd></dl>

<p>
Definition at line <a class="el" href="combobox_8h-source.htm#l00699">699</a> of file <a class="el" href="combobox_8h-source.htm">combobox.h</a>.    </td>
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<a class="anchor" name="ga38" doxytag="combobox.h::CB_GETSPINVALUE"></a><p>
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          <td class="md" nowrap valign="top">#define CB_GETSPINVALUE&nbsp;&nbsp;&nbsp;0xF166          </td>
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<p>
Gets the current value of the spin box in a combo box. 
<p>
<div class="fragment"><pre class="fragment"> <a class="code" href="group__ctrl__combobox__msgs.htm#ga38">CB_GETSPINVALUE</a>

 wParam = 0;
 lParam = 0;
</pre></div><p>
<dl compact><dt><b>Returns:</b></dt><dd>The current value of the spin box. </dd></dl>

<p>
Definition at line <a class="el" href="combobox_8h-source.htm#l00732">732</a> of file <a class="el" href="combobox_8h-source.htm">combobox.h</a>.    </td>
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<a class="anchor" name="ga10" doxytag="combobox.h::CB_INSERTSTRING"></a><p>
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          <td class="md" nowrap valign="top">#define CB_INSERTSTRING&nbsp;&nbsp;&nbsp;0xF14A          </td>
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<p>
Inserts a string to the list box of a combo box. 
<p>
An application sends a CB_INSERTSTRING message to insert a string to the list box of a combo box. Unlike the CB_ADDSTRING message, the CB_INSERTSTRING message do not cause a list to be sorted.<p>
<div class="fragment"><pre class="fragment"> <a class="code" href="group__ctrl__combobox__msgs.htm#ga10">CB_INSERTSTRING</a>
 <span class="keywordtype">int</span> index;
 <span class="keywordtype">char</span>* string;

 wParam = (<a class="code" href="group__win32__types.htm#ga8">WPARAM</a>)index;
 lParam = (<a class="code" href="group__win32__types.htm#ga9">LPARAM</a>)string;
</pre></div><p>
<dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>index</em>&nbsp;</td><td>The index of the position at which to insert the string. </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>string</em>&nbsp;</td><td>Pointer to the null-terminated string to be added.</td></tr>
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</dl>
<dl compact><dt><b>Returns:</b></dt><dd>The index of the new item on success, else the one of the following error codes:</dd></dl>
<ul>
<li>CB_ERRSPACE No memory can be allocated for new item.</li><li>CB_ERR Invalid passed arguments. </li></ul>

<p>
Definition at line <a class="el" href="combobox_8h-source.htm#l00422">422</a> of file <a class="el" href="combobox_8h-source.htm">combobox.h</a>.    </td>
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<a class="anchor" name="ga1" doxytag="combobox.h::CB_LIMITTEXT"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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          <td class="md" nowrap valign="top">#define CB_LIMITTEXT&nbsp;&nbsp;&nbsp;0xF141          </td>
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<p>
Limits the length of text in the edit control. 
<p>
An application sends a CB_LIMITTEXT message to limit the length of the text the user may type into the edit control of a combo box.<p>
<div class="fragment"><pre class="fragment"> <a class="code" href="group__ctrl__combobox__msgs.htm#ga1">CB_LIMITTEXT</a>
 <span class="keywordtype">int</span> newLimit;

 wParam = (<a class="code" href="group__win32__types.htm#ga8">WPARAM</a>)newLimit;
 lParam = 0;
</pre></div><p>
<dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>newLimit</em>&nbsp;</td><td>Specifies the maximum number of characters the user can enter.</td></tr>
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<dl compact><dt><b>Returns:</b></dt><dd>The return value is always zero. </dd></dl>

<p>
Definition at line <a class="el" href="combobox_8h-source.htm#l00239">239</a> of file <a class="el" href="combobox_8h-source.htm">combobox.h</a>.    </td>
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<a class="anchor" name="ga11" doxytag="combobox.h::CB_RESETCONTENT"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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          <td class="md" nowrap valign="top">#define CB_RESETCONTENT&nbsp;&nbsp;&nbsp;0xF14B          </td>
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<p>
Removes all items from the list box and edit control. 
<p>
An application sends a CB_RESETCONTENT message remove all items from the list box and edit control of a combo box.<p>
<div class="fragment"><pre class="fragment"> <a class="code" href="group__ctrl__combobox__msgs.htm#ga11">CB_RESETCONTENT</a>

 wParam = 0;
 lParam = 0;
</pre></div><p>
<dl compact><dt><b>Returns:</b></dt><dd>Always be zero. </dd></dl>

<p>
Definition at line <a class="el" href="combobox_8h-source.htm#l00440">440</a> of file <a class="el" href="combobox_8h-source.htm">combobox.h</a>.    </td>
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<a class="anchor" name="ga14" doxytag="combobox.h::CB_SETCURSEL"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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          <td class="md" nowrap valign="top">#define CB_SETCURSEL&nbsp;&nbsp;&nbsp;0xF14E          </td>
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<p>
Selects a string in the list of a combo box. 
<p>
<div class="fragment"><pre class="fragment"> CB_SETCURLSEL
 <span class="keywordtype">int</span> index;

 wParam = (<a class="code" href="group__win32__types.htm#ga8">WPARAM</a>)index;
 lParam = 0;
</pre></div><p>
<dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>index</em>&nbsp;</td><td>The index of the string to select.</td></tr>
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<dl compact><dt><b>Returns:</b></dt><dd>CB_OKAY on success; otherwise CB_ERR to indicate an invalid index. </dd></dl>

<p>
Definition at line <a class="el" href="combobox_8h-source.htm#l00485">485</a> of file <a class="el" href="combobox_8h-source.htm">combobox.h</a>.    </td>
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<a class="anchor" name="ga2" doxytag="combobox.h::CB_SETEDITSEL"></a><p>
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          <td class="md" nowrap valign="top">#define CB_SETEDITSEL&nbsp;&nbsp;&nbsp;0xF142          </td>
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<p>
Sets the starting and ending character positions of the current selection. 
<p>
An application sends a CB_SETEDITSEL message to set the starting and ending character positions of the current selection in the edit control of a combo box.<p>
<div class="fragment"><pre class="fragment"> <a class="code" href="group__ctrl__combobox__msgs.htm#ga2">CB_SETEDITSEL</a>
 <span class="keywordtype">int</span> start;
 <span class="keywordtype">int</span> end;

 wParam = (<a class="code" href="group__win32__types.htm#ga8">WPARAM</a>)start;
 lParam = (<a class="code" href="group__win32__types.htm#ga9">LPARAM</a>)end;
</pre></div><p>
<dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>start</em>&nbsp;</td><td>The starting position of the selection. </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>end</em>&nbsp;</td><td>The ending position of the selection.</td></tr>
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<dl compact><dt><b>Note:</b></dt><dd>Not implemented yet. </dd></dl>

<p>
Definition at line <a class="el" href="combobox_8h-source.htm#l00263">263</a> of file <a class="el" href="combobox_8h-source.htm">combobox.h</a>.    </td>
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<a class="anchor" name="ga17" doxytag="combobox.h::CB_SETITEMADDDATA"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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          <td class="md" nowrap valign="top">#define CB_SETITEMADDDATA&nbsp;&nbsp;&nbsp;0xF151          </td>
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<p>
Sets a 32-bit data value with the specified item. 
<p>